76047152 has 20 divisors (see below), whose sum is σ = 147687720. Its totient is φ = 37934208.

The previous prime is 76047151. The next prime is 76047157. The reversal of 76047152 is 25174067.

It is a super-2 number, since 2×76047152² = 11566338654622208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (76047151) 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, 1724 + ... + 12452.

It is an arithmetic number, because the mean of its divisors is an integer number (7384386).

Almost surely, 2^76047152 is an apocalyptic number.

It is an amenable number.

76047152 is a deficient number, since it is larger than the sum of its proper divisors (71640568).

76047152 is a wasteful number, since it uses less digits than its factorization.

76047152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11180 (or 11174 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 76047152 is about 8720.5018204230. The cubic root of 76047152 is about 423.6699401197.

The spelling of 76047152 in words is "seventy-six million, forty-seven thousand, one hundred fifty-two".