49637924623 has 16 divisors (see below), whose sum is σ = 60170243904. Its totient is φ = 39974584320.

The previous prime is 49637924603. The next prime is 49637924659. The reversal of 49637924623 is 32642973694.

It is a cyclic number.

It is not a de Polignac number, because 49637924623 - 2⁵ = 49637924591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49637924603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292798 + ... + 430123.

It is an arithmetic number, because the mean of its divisors is an integer number (3760640244).

Almost surely, 2^49637924623 is an apocalyptic number.

49637924623 is a deficient number, since it is larger than the sum of its proper divisors (10532319281).

49637924623 is a wasteful number, since it uses less digits than its factorization.

49637924623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723522.

The product of its digits is 11757312, while the sum is 55.

The spelling of 49637924623 in words is "forty-nine billion, six hundred thirty-seven million, nine hundred twenty-four thousand, six hundred twenty-three".