150785352 has 48 divisors (see below), whose sum is σ = 408948540. Its totient is φ = 50191488.

The previous prime is 150785321. The next prime is 150785357. The reversal of 150785352 is 253587051.

150785352 is a `hidden beast` number, since 1 + 50 + 78 + 535 + 2 = 666.

150785352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 149964516 + 820836 = 12246^2 + 906^2 .

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

It is not an unprimeable number, because it can be changed into a prime (150785357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88218 + ... + 89910.

Almost surely, 2^150785352 is an apocalyptic number.

150785352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150785352 is an abundant number, since it is smaller than the sum of its proper divisors (258163188).

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

150785352 is a wasteful number, since it uses less digits than its factorization.

150785352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942 (or 2935 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 36.

The square root of 150785352 is about 12279.4687181490. The cubic root of 150785352 is about 532.2549609871.

The spelling of 150785352 in words is "one hundred fifty million, seven hundred eighty-five thousand, three hundred fifty-two".