156948480 has 288 divisors, whose sum is σ = 590269680. Its totient is φ = 38338560.

The previous prime is 156948469. The next prime is 156948497. The reversal of 156948480 is 84849651.

156948480 is a `hidden beast` number, since 1 + 569 + 4 + 8 + 4 + 80 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1198015 + ... + 1198145.

Almost surely, 2^156948480 is an apocalyptic number.

156948480 is a gapful number since it is divisible by the number (10) 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 156948480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295134840).

156948480 is an abundant number, since it is smaller than the sum of its proper divisors (433321200).

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

156948480 is a wasteful number, since it uses less digits than its factorization.

156948480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 156948480 is about 12527.9080456395. The cubic root of 156948480 is about 539.4100553144.

The spelling of 156948480 in words is "one hundred fifty-six million, nine hundred forty-eight thousand, four hundred eighty".