49275854 has 16 divisors (see below), whose sum is σ = 78537600. Its totient is φ = 23121144.

The previous prime is 49275847. The next prime is 49275857. The reversal of 49275854 is 45857294.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49275857) 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, 1994 + ... + 10125.

It is an arithmetic number, because the mean of its divisors is an integer number (4908600).

Almost surely, 2^49275854 is an apocalyptic number.

49275854 is a deficient number, since it is larger than the sum of its proper divisors (29261746).

49275854 is a wasteful number, since it uses less digits than its factorization.

49275854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12247.

The product of its digits is 403200, while the sum is 44.

The square root of 49275854 is about 7019.6762033587. The cubic root of 49275854 is about 366.6159762800.

The spelling of 49275854 in words is "forty-nine million, two hundred seventy-five thousand, eight hundred fifty-four".