76645482 has 16 divisors (see below), whose sum is σ = 157030272. Its totient is φ = 24925280.

The previous prime is 76645477. The next prime is 76645507. The reversal of 76645482 is 28454667.

It is a super-2 number, since 2×76645482² = 11749059822024648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155538 + ... + 156029.

It is an arithmetic number, because the mean of its divisors is an integer number (9814392).

Almost surely, 2^76645482 is an apocalyptic number.

76645482 is an abundant number, since it is smaller than the sum of its proper divisors (80384790).

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

76645482 is a wasteful number, since it uses less digits than its factorization.

76645482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311613.

The product of its digits is 322560, while the sum is 42.

The square root of 76645482 is about 8754.7405444136. The cubic root of 76645482 is about 424.7781670465.

The spelling of 76645482 in words is "seventy-six million, six hundred forty-five thousand, four hundred eighty-two".