152160552 has 32 divisors (see below), whose sum is σ = 422668800. Its totient is φ = 50720112.

The previous prime is 152160529. The next prime is 152160581. The reversal of 152160552 is 255061251.

152160552 is a `hidden beast` number, since 1 + 5 + 2 + 1 + 605 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352008 + ... + 352439.

It is an arithmetic number, because the mean of its divisors is an integer number (13208400).

Almost surely, 2^152160552 is an apocalyptic number.

152160552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152160552 is an abundant number, since it is smaller than the sum of its proper divisors (270508248).

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

152160552 is a wasteful number, since it uses less digits than its factorization.

152160552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704462 (or 704452 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 152160552 is about 12335.3375308501. The cubic root of 152160552 is about 533.8681659152.

The spelling of 152160552 in words is "one hundred fifty-two million, one hundred sixty thousand, five hundred fifty-two".