49626423 has 48 divisors (see below), whose sum is σ = 94099200. Its totient is φ = 24416640.

The previous prime is 49626419. The next prime is 49626449. The reversal of 49626423 is 32462694.

49626423 is a `hidden beast` number, since 4 + 9 + 6 + 2 + 642 + 3 = 666.

It is not a de Polignac number, because 49626423 - 2² = 49626419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49626403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11283 + ... + 15051.

It is an arithmetic number, because the mean of its divisors is an integer number (1960400).

Almost surely, 2^49626423 is an apocalyptic number.

49626423 is a deficient number, since it is larger than the sum of its proper divisors (44472777).

49626423 is a wasteful number, since it uses less digits than its factorization.

49626423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812 (or 3809 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 49626423 is about 7044.6024018393. The cubic root of 49626423 is about 367.4833422965.

The spelling of 49626423 in words is "forty-nine million, six hundred twenty-six thousand, four hundred twenty-three".