77245096 has 32 divisors (see below), whose sum is σ = 151914600. Its totient is φ = 36771840.

The previous prime is 77245081. The next prime is 77245097. The reversal of 77245096 is 69054277.

It can be written as a sum of positive squares in 4 ways, for example, as 63776196 + 13468900 = 7986^2 + 3670^2 .

It is not an unprimeable number, because it can be changed into a prime (77245097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14656 + ... + 19216.

Almost surely, 2^77245096 is an apocalyptic number.

It is an amenable number.

77245096 is a deficient number, since it is larger than the sum of its proper divisors (74669504).

77245096 is a wasteful number, since it uses less digits than its factorization.

77245096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4669 (or 4665 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 77245096 is about 8788.9189323830. The cubic root of 77245096 is about 425.8830010715.

The spelling of 77245096 in words is "seventy-seven million, two hundred forty-five thousand, ninety-six".