76549096 has 64 divisors (see below), whose sum is σ = 169419600. Its totient is φ = 32083968.

The previous prime is 76549093. The next prime is 76549097. The reversal of 76549096 is 69094567.

It can be written as a sum of positive squares in 8 ways, for example, as 51408900 + 25140196 = 7170^2 + 5014^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (76549093) 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, 50526 + ... + 52018.

Almost surely, 2^76549096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76549096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84709800).

76549096 is an abundant number, since it is smaller than the sum of its proper divisors (92870504).

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

76549096 is a wasteful number, since it uses less digits than its factorization.

76549096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558 (or 1554 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 76549096 is about 8749.2340236160. The cubic root of 76549096 is about 424.6000315500.

The spelling of 76549096 in words is "seventy-six million, five hundred forty-nine thousand, ninety-six".