462132152 has 8 divisors (see below), whose sum is σ = 866497800. Its totient is φ = 231066072.

The previous prime is 462132149. The next prime is 462132161. The reversal of 462132152 is 251231264.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×462132152² = 427132251824302208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28883252 + ... + 28883267.

It is an arithmetic number, because the mean of its divisors is an integer number (108312225).

Almost surely, 2^462132152 is an apocalyptic number.

It is an amenable number.

462132152 is a deficient number, since it is larger than the sum of its proper divisors (404365648).

462132152 is a wasteful number, since it uses less digits than its factorization.

462132152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57766525 (or 57766521 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 462132152 is about 21497.2591741366. The cubic root of 462132152 is about 773.1351079006.

The spelling of 462132152 in words is "four hundred sixty-two million, one hundred thirty-two thousand, one hundred fifty-two".