88818040 has 32 divisors (see below), whose sum is σ = 201127680. Its totient is φ = 35298432.

The previous prime is 88817999. The next prime is 88818071. The reversal of 88818040 is 4081888.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 792 + ... + 13351.

It is an arithmetic number, because the mean of its divisors is an integer number (6285240).

Almost surely, 2^88818040 is an apocalyptic number.

It is an amenable number.

88818040 is an abundant number, since it is smaller than the sum of its proper divisors (112309640).

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

88818040 is a wasteful number, since it uses less digits than its factorization.

88818040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14311 (or 14307 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 37.

The square root of 88818040 is about 9424.3323370942. The cubic root of 88818040 is about 446.1700304200.

The spelling of 88818040 in words is "eighty-eight million, eight hundred eighteen thousand, forty".