76152732 has 24 divisors (see below), whose sum is σ = 181043856. Its totient is φ = 24905088.

The previous prime is 76152731. The next prime is 76152733. The reversal of 76152732 is 23725167.

It is an interprime number because it is at equal distance from previous prime (76152731) and next prime (76152733).

It is a junction number, because it is equal to n+sod(n) for n = 76152693 and 76152702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76152731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59233 + ... + 60504.

It is an arithmetic number, because the mean of its divisors is an integer number (7543494).

Almost surely, 2^76152732 is an apocalyptic number.

It is an amenable number.

76152732 is an abundant number, since it is smaller than the sum of its proper divisors (104891124).

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

76152732 is a wasteful number, since it uses less digits than its factorization.

76152732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119797 (or 119795 counting only the distinct ones).

The product of its digits is 17640, while the sum is 33.

The square root of 76152732 is about 8726.5532714812. The cubic root of 76152732 is about 423.8659167223.

Adding to 76152732 its reverse (23725167), we get a palindrome (99877899).

The spelling of 76152732 in words is "seventy-six million, one hundred fifty-two thousand, seven hundred thirty-two".