49423192 has 64 divisors (see below), whose sum is σ = 118036800. Its totient is φ = 18869760.

The previous prime is 49423183. The next prime is 49423217. The reversal of 49423192 is 29132494.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19942 + ... + 22282.

It is an arithmetic number, because the mean of its divisors is an integer number (1844325).

Almost surely, 2^49423192 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 49423192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59018400).

49423192 is an abundant number, since it is smaller than the sum of its proper divisors (68613608).

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

49423192 is a wasteful number, since it uses less digits than its factorization.

49423192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396 (or 2392 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 49423192 is about 7030.1630137572. The cubic root of 49423192 is about 366.9810145425.

The spelling of 49423192 in words is "forty-nine million, four hundred twenty-three thousand, one hundred ninety-two".