77363052 has 48 divisors (see below), whose sum is σ = 194957280. Its totient is φ = 23735808.

The previous prime is 77363051. The next prime is 77363087. The reversal of 77363052 is 25036377.

It is not an unprimeable number, because it can be changed into a prime (77363051) 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, 95224 + ... + 96032.

It is an arithmetic number, because the mean of its divisors is an integer number (4061610).

Almost surely, 2^77363052 is an apocalyptic number.

It is an amenable number.

77363052 is an abundant number, since it is smaller than the sum of its proper divisors (117594228).

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

77363052 is a wasteful number, since it uses less digits than its factorization.

77363052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442 (or 1440 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 77363052 is about 8795.6268679384. The cubic root of 77363052 is about 426.0996703019.

The spelling of 77363052 in words is "seventy-seven million, three hundred sixty-three thousand, fifty-two".