88381027 has 16 divisors (see below), whose sum is σ = 107791360. Its totient is φ = 70777152.

The previous prime is 88381003. The next prime is 88381043. The reversal of 88381027 is 72018388.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88381027 is a prime.

It is a super-2 number, since 2×88381027² = 15622411867149458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88381057) 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, 5158 + ... + 14260.

It is an arithmetic number, because the mean of its divisors is an integer number (6736960).

Almost surely, 2^88381027 is an apocalyptic number.

88381027 is a deficient number, since it is larger than the sum of its proper divisors (19410333).

88381027 is a wasteful number, since it uses less digits than its factorization.

88381027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9202.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 88381027 is about 9401.1183909150. The cubic root of 88381027 is about 445.4370608121.

The spelling of 88381027 in words is "eighty-eight million, three hundred eighty-one thousand, twenty-seven".