49403274 has 32 divisors (see below), whose sum is σ = 102727680. Its totient is φ = 15822000.

The previous prime is 49403267. The next prime is 49403303. The reversal of 49403274 is 47230494.

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, 27207 + ... + 28965.

It is an arithmetic number, because the mean of its divisors is an integer number (3210240).

Almost surely, 2^49403274 is an apocalyptic number.

49403274 is an abundant number, since it is smaller than the sum of its proper divisors (53324406).

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

49403274 is a wasteful number, since it uses less digits than its factorization.

49403274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 49403274 is about 7028.7462608918. The cubic root of 49403274 is about 366.9317090127.

The spelling of 49403274 in words is "forty-nine million, four hundred three thousand, two hundred seventy-four".