49555794 has 32 divisors (see below), whose sum is σ = 103021056. Its totient is φ = 15874560.

The previous prime is 49555789. The next prime is 49555801. The reversal of 49555794 is 49755594.

Its product of digits (1134000) is a multiple of the sum of its prime divisors (1890).

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, 28354 + ... + 30050.

It is an arithmetic number, because the mean of its divisors is an integer number (3219408).

Almost surely, 2^49555794 is an apocalyptic number.

49555794 is an abundant number, since it is smaller than the sum of its proper divisors (53465262).

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

49555794 is a wasteful number, since it uses less digits than its factorization.

49555794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890.

The product of its digits is 1134000, while the sum is 48.

The square root of 49555794 is about 7039.5876299681. The cubic root of 49555794 is about 367.3089237622.

The spelling of 49555794 in words is "forty-nine million, five hundred fifty-five thousand, seven hundred ninety-four".