49819592 has 32 divisors (see below), whose sum is σ = 97161120. Its totient is φ = 23928960.

The previous prime is 49819559. The next prime is 49819597. The reversal of 49819592 is 29591894.

It is not an unprimeable number, because it can be changed into a prime (49819597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20843 + ... + 23109.

It is an arithmetic number, because the mean of its divisors is an integer number (3036285).

Almost surely, 2^49819592 is an apocalyptic number.

It is an amenable number.

49819592 is a deficient number, since it is larger than the sum of its proper divisors (47341528).

49819592 is a wasteful number, since it uses less digits than its factorization.

49819592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381 (or 2377 counting only the distinct ones).

The product of its digits is 233280, while the sum is 47.

The square root of 49819592 is about 7058.2995119221. The cubic root of 49819592 is about 367.9595300486.

The spelling of 49819592 in words is "forty-nine million, eight hundred nineteen thousand, five hundred ninety-two".