49526880693 has 16 divisors (see below), whose sum is σ = 67621737216. Its totient is φ = 32228740800.

The previous prime is 49526880679. The next prime is 49526880719. The reversal of 49526880693 is 39608862594.

It is not a de Polignac number, because 49526880693 - 2⁸ = 49526880437 is a prime.

It is a super-2 number, since 2×49526880693² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49526880673) 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, 418258 + ... + 523443.

It is an arithmetic number, because the mean of its divisors is an integer number (4226358576).

Almost surely, 2^49526880693 is an apocalyptic number.

It is an amenable number.

49526880693 is a deficient number, since it is larger than the sum of its proper divisors (18094856523).

49526880693 is a wasteful number, since it uses less digits than its factorization.

49526880693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942124.

The product of its (nonzero) digits is 22394880, while the sum is 60.

The spelling of 49526880693 in words is "forty-nine billion, five hundred twenty-six million, eight hundred eighty thousand, six hundred ninety-three".