88749162 has 64 divisors (see below), whose sum is σ = 207461760. Its totient is φ = 28086912.

The previous prime is 88749151. The next prime is 88749181. The reversal of 88749162 is 26194788.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85398 + ... + 86430.

It is an arithmetic number, because the mean of its divisors is an integer number (3241590).

Almost surely, 2^88749162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88749162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103730880).

88749162 is an abundant number, since it is smaller than the sum of its proper divisors (118712598).

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

88749162 is a wasteful number, since it uses less digits than its factorization.

88749162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124 (or 1118 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 88749162 is about 9420.6773641814. The cubic root of 88749162 is about 446.0546662936.

The spelling of 88749162 in words is "eighty-eight million, seven hundred forty-nine thousand, one hundred sixty-two".