88674440 has 16 divisors (see below), whose sum is σ = 199517580. Its totient is φ = 35469760.

The previous prime is 88674403. The next prime is 88674449. The reversal of 88674440 is 4447688.

It can be written as a sum of positive squares in 2 ways, for example, as 85858756 + 2815684 = 9266^2 + 1678^2 .

It is not an unprimeable number, because it can be changed into a prime (88674449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108391 + ... + 1108470.

Almost surely, 2^88674440 is an apocalyptic number.

It is an amenable number.

88674440 is an abundant number, since it is smaller than the sum of its proper divisors (110843140).

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

88674440 is a wasteful number, since it uses less digits than its factorization.

88674440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216872 (or 2216868 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 88674440 is about 9416.7106783632. The cubic root of 88674440 is about 445.9294465001.

The spelling of 88674440 in words is "eighty-eight million, six hundred seventy-four thousand, four hundred forty".