88751340 has 144 divisors (see below), whose sum is σ = 280294560. Its totient is φ = 22717440.

The previous prime is 88751329. The next prime is 88751353. The reversal of 88751340 is 4315788.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 88751295 and 88751304.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 647752 + ... + 647888.

It is an arithmetic number, because the mean of its divisors is an integer number (1946490).

Almost surely, 2^88751340 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 88751340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140147280).

88751340 is an abundant number, since it is smaller than the sum of its proper divisors (191543220).

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

88751340 is a wasteful number, since it uses less digits than its factorization.

88751340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 88751340 is about 9420.7929602555. The cubic root of 88751340 is about 446.0583151510.

The spelling of 88751340 in words is "eighty-eight million, seven hundred fifty-one thousand, three hundred forty".