76214988 has 54 divisors (see below), whose sum is σ = 199160052. Its totient is φ = 24574320.

The previous prime is 76214981. The next prime is 76214989. The reversal of 76214988 is 88941267.

It is not an unprimeable number, because it can be changed into a prime (76214981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 33495 + ... + 35697.

Almost surely, 2^76214988 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 76214988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99580026).

76214988 is an abundant number, since it is smaller than the sum of its proper divisors (122945064).

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

76214988 is a wasteful number, since it uses less digits than its factorization.

76214988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275 (or 2239 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 76214988 is about 8730.1195868098. The cubic root of 76214988 is about 423.9813908410.

The spelling of 76214988 in words is "seventy-six million, two hundred fourteen thousand, nine hundred eighty-eight".