88425810 has 128 divisors (see below), whose sum is σ = 270950400. Its totient is φ = 20295360.

The previous prime is 88425797. The next prime is 88425839. The reversal of 88425810 is 1852488.

It is a super-2 number, since 2×88425810² = 15638247748312200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55647 + ... + 57213.

It is an arithmetic number, because the mean of its divisors is an integer number (2116800).

Almost surely, 2^88425810 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88425810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135475200).

88425810 is an abundant number, since it is smaller than the sum of its proper divisors (182524590).

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

88425810 is a wasteful number, since it uses less digits than its factorization.

88425810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613 (or 1607 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 88425810 is about 9403.4998803637. The cubic root of 88425810 is about 445.5122829884.

The spelling of 88425810 in words is "eighty-eight million, four hundred twenty-five thousand, eight hundred ten".