49433625 has 64 divisors (see below), whose sum is σ = 92951040. Its totient is φ = 25920000.

The previous prime is 49433621. The next prime is 49433639. The reversal of 49433625 is 52633494.

It is not a de Polignac number, because 49433625 - 2² = 49433621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49433625.

It is not an unprimeable number, because it can be changed into a prime (49433621) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 327300 + ... + 327450.

It is an arithmetic number, because the mean of its divisors is an integer number (1452360).

Almost surely, 2^49433625 is an apocalyptic number.

49433625 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

49433625 is a deficient number, since it is larger than the sum of its proper divisors (43517415).

49433625 is a wasteful number, since it uses less digits than its factorization.

49433625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 256 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 49433625 is about 7030.9049915356. The cubic root of 49433625 is about 367.0068353727.

The spelling of 49433625 in words is "forty-nine million, four hundred thirty-three thousand, six hundred twenty-five".