49402875 has 32 divisors (see below), whose sum is σ = 83985408. Its totient is φ = 25778400.

The previous prime is 49402849. The next prime is 49402877. The reversal of 49402875 is 57820494.

It is not a de Polignac number, because 49402875 - 2¹⁶ = 49337339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49402877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16224 + ... + 19026.

It is an arithmetic number, because the mean of its divisors is an integer number (2624544).

Almost surely, 2^49402875 is an apocalyptic number.

49402875 is a deficient number, since it is larger than the sum of its proper divisors (34582533).

49402875 is a wasteful number, since it uses less digits than its factorization.

49402875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868 (or 2858 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 49402875 is about 7028.7178773941. The cubic root of 49402875 is about 366.9307211824.

The spelling of 49402875 in words is "forty-nine million, four hundred two thousand, eight hundred seventy-five".