76695552 has 192 divisors, whose sum is σ = 242424000. Its totient is φ = 23887872.

The previous prime is 76695539. The next prime is 76695559. The reversal of 76695552 is 25559667.

76695552 is a `hidden beast` number, since 7 + 6 + 6 + 95 + 552 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a nialpdrome in base 8.

It is a zygodrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 76695498 and 76695507.

It is not an unprimeable number, because it can be changed into a prime (76695559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1050588 + ... + 1050660.

It is an arithmetic number, because the mean of its divisors is an integer number (1262625).

Almost surely, 2^76695552 is an apocalyptic number.

76695552 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76695552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121212000).

76695552 is an abundant number, since it is smaller than the sum of its proper divisors (165728448).

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

76695552 is a wasteful number, since it uses less digits than its factorization.

76695552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 97 counting only the distinct ones).

The product of its digits is 567000, while the sum is 45.

The square root of 76695552 is about 8757.5996711428. The cubic root of 76695552 is about 424.8706448312.

The spelling of 76695552 in words is "seventy-six million, six hundred ninety-five thousand, five hundred fifty-two".