49339425 has 24 divisors (see below), whose sum is σ = 83316096. Its totient is φ = 25752640.

The previous prime is 49339421. The next prime is 49339429. The reversal of 49339425 is 52493394.

It is an interprime number because it is at equal distance from previous prime (49339421) and next prime (49339429).

It is not a de Polignac number, because 49339425 - 2² = 49339421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49339421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3474 + ... + 10523.

It is an arithmetic number, because the mean of its divisors is an integer number (3471504).

Almost surely, 2^49339425 is an apocalyptic number.

It is an amenable number.

49339425 is a deficient number, since it is larger than the sum of its proper divisors (33976671).

49339425 is a wasteful number, since it uses less digits than its factorization.

49339425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14057 (or 14052 counting only the distinct ones).

The product of its digits is 116640, while the sum is 39.

The square root of 49339425 is about 7024.2028017420. The cubic root of 49339425 is about 366.7735661681.

The spelling of 49339425 in words is "forty-nine million, three hundred thirty-nine thousand, four hundred twenty-five".