152077552 has 20 divisors (see below), whose sum is σ = 321437016. Its totient is φ = 69126080.

The previous prime is 152077531. The next prime is 152077559. The reversal of 152077552 is 255770251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152077559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431863 + ... + 432214.

Almost surely, 2^152077552 is an apocalyptic number.

It is an amenable number.

152077552 is an abundant number, since it is smaller than the sum of its proper divisors (169359464).

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

152077552 is a wasteful number, since it uses less digits than its factorization.

152077552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864096 (or 864090 counting only the distinct ones).

The product of its (nonzero) digits is 24500, while the sum is 34.

The square root of 152077552 is about 12331.9727537811. The cubic root of 152077552 is about 533.7710774200.

The spelling of 152077552 in words is "one hundred fifty-two million, seventy-seven thousand, five hundred fifty-two".