88349392 has 20 divisors (see below), whose sum is σ = 180186880. Its totient is φ = 41849568.

The previous prime is 88349353. The next prime is 88349419. The reversal of 88349392 is 29394388.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145008 + ... + 145615.

It is an arithmetic number, because the mean of its divisors is an integer number (9009344).

Almost surely, 2^88349392 is an apocalyptic number.

It is an amenable number.

88349392 is an abundant number, since it is smaller than the sum of its proper divisors (91837488).

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

88349392 is a wasteful number, since it uses less digits than its factorization.

88349392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290650 (or 290644 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 88349392 is about 9399.4357277445. The cubic root of 88349392 is about 445.3839080653.

The spelling of 88349392 in words is "eighty-eight million, three hundred forty-nine thousand, three hundred ninety-two".