152673320 has 32 divisors (see below), whose sum is σ = 344017800. Its totient is φ = 60979968.

The previous prime is 152673293. The next prime is 152673331. The reversal of 152673320 is 23376251.

It can be written as a sum of positive squares in 4 ways, for example, as 84676804 + 67996516 = 9202^2 + 8246^2 .

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 7 ways as a sum of consecutive naturals, for example, 29486 + ... + 34274.

Almost surely, 2^152673320 is an apocalyptic number.

152673320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152673320 is an abundant number, since it is smaller than the sum of its proper divisors (191344480).

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

152673320 is a wasteful number, since it uses less digits than its factorization.

152673320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5597 (or 5593 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 152673320 is about 12356.1045641416. The cubic root of 152673320 is about 534.4671901636.

The spelling of 152673320 in words is "one hundred fifty-two million, six hundred seventy-three thousand, three hundred twenty".