151738560 has 336 divisors, whose sum is σ = 570585600. Its totient is φ = 36882432.

The previous prime is 151738487. The next prime is 151738571. The reversal of 151738560 is 65837151.

151738560 is a `hidden beast` number, since 1 + 517 + 3 + 85 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2571811 + ... + 2571869.

Almost surely, 2^151738560 is an apocalyptic number.

151738560 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 151738560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (285292800).

151738560 is an abundant number, since it is smaller than the sum of its proper divisors (418847040).

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

151738560 is a wasteful number, since it uses less digits than its factorization.

151738560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 151738560 is about 12318.2206507271. The cubic root of 151738560 is about 533.3741774275.

The spelling of 151738560 in words is "one hundred fifty-one million, seven hundred thirty-eight thousand, five hundred sixty".