49437425 has 24 divisors (see below), whose sum is σ = 62984064. Its totient is φ = 38482560.

The previous prime is 49437413. The next prime is 49437497. The reversal of 49437425 is 52473494.

It is not a de Polignac number, because 49437425 - 2⁶ = 49437361 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187844 + ... + 188106.

It is an arithmetic number, because the mean of its divisors is an integer number (2624336).

Almost surely, 2^49437425 is an apocalyptic number.

It is an amenable number.

49437425 is a deficient number, since it is larger than the sum of its proper divisors (13546639).

49437425 is a wasteful number, since it uses less digits than its factorization.

49437425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449 (or 444 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 49437425 is about 7031.1752218246. The cubic root of 49437425 is about 367.0162391624.

The spelling of 49437425 in words is "forty-nine million, four hundred thirty-seven thousand, four hundred twenty-five".