76625772 has 24 divisors (see below), whose sum is σ = 184959600. Its totient is φ = 24661056.

The previous prime is 76625767. The next prime is 76625777. The reversal of 76625772 is 27752667.

It is an interprime number because it is at equal distance from previous prime (76625767) and next prime (76625777).

It is not an unprimeable number, because it can be changed into a prime (76625777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109747 + ... + 110442.

It is an arithmetic number, because the mean of its divisors is an integer number (7706650).

Almost surely, 2^76625772 is an apocalyptic number.

It is an amenable number.

76625772 is an abundant number, since it is smaller than the sum of its proper divisors (108333828).

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

76625772 is a wasteful number, since it uses less digits than its factorization.

76625772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220225 (or 220223 counting only the distinct ones).

The product of its digits is 246960, while the sum is 42.

The square root of 76625772 is about 8753.6147961856. The cubic root of 76625772 is about 424.7417522215.

The spelling of 76625772 in words is "seventy-six million, six hundred twenty-five thousand, seven hundred seventy-two".