332156160 has 288 divisors, whose sum is σ = 1348058880. Its totient is φ = 75866112.

The previous prime is 332156137. The next prime is 332156171. The reversal of 332156160 is 61651233.

332156160 is a `hidden beast` number, since 3 + 32 + 15 + 616 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×332156160² = 220655429251891200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 241234 + ... + 242606.

It is an arithmetic number, because the mean of its divisors is an integer number (4680760).

Almost surely, 2^332156160 is an apocalyptic number.

332156160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332156160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (674029440).

332156160 is an abundant number, since it is smaller than the sum of its proper divisors (1015902720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332156160 is a wasteful number, since it uses less digits than its factorization.

332156160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 332156160 is about 18225.1518512192. The cubic root of 332156160 is about 692.5441052422.

The spelling of 332156160 in words is "three hundred thirty-two million, one hundred fifty-six thousand, one hundred sixty".