76053776 has 20 divisors (see below), whose sum is σ = 152436300. Its totient is φ = 36715392.

The previous prime is 76053749. The next prime is 76053787. The reversal of 76053776 is 67735067.

It can be written as a sum of positive squares in 2 ways, for example, as 40960000 + 35093776 = 6400^2 + 5924^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81491 + ... + 82418.

It is an arithmetic number, because the mean of its divisors is an integer number (7621815).

Almost surely, 2^76053776 is an apocalyptic number.

It is an amenable number.

76053776 is an abundant number, since it is smaller than the sum of its proper divisors (76382524).

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

76053776 is a wasteful number, since it uses less digits than its factorization.

76053776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163946 (or 163940 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 41.

The square root of 76053776 is about 8720.8816068102. The cubic root of 76053776 is about 423.6822408574.

The spelling of 76053776 in words is "seventy-six million, fifty-three thousand, seven hundred seventy-six".