152799752 has 16 divisors (see below), whose sum is σ = 327428160. Its totient is φ = 65485584.

The previous prime is 152799749. The next prime is 152799761. The reversal of 152799752 is 257997251.

It is a happy number.

152799752 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×152799752² = 46695528422523008, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152799697 and 152799706.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1364228 + ... + 1364339.

It is an arithmetic number, because the mean of its divisors is an integer number (20464260).

Almost surely, 2^152799752 is an apocalyptic number.

It is an amenable number.

152799752 is an abundant number, since it is smaller than the sum of its proper divisors (174628408).

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

152799752 is a wasteful number, since it uses less digits than its factorization.

152799752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728580 (or 2728576 counting only the distinct ones).

The product of its digits is 396900, while the sum is 47.

The square root of 152799752 is about 12361.2196809215. The cubic root of 152799752 is about 534.6146839786.

The spelling of 152799752 in words is "one hundred fifty-two million, seven hundred ninety-nine thousand, seven hundred fifty-two".