49762940580 has 72 divisors (see below), whose sum is σ = 155027271672. Its totient is φ = 12911463936.

The previous prime is 49762940569. The next prime is 49762940597. The reversal of 49762940580 is 8504926794.

49762940580 is a `hidden beast` number, since 4 + 9 + 7 + 629 + 4 + 0 + 5 + 8 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 29496001536 + 20266939044 = 171744^2 + 142362^2 .

It is a super-2 number, since 2×49762940580² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 3729297 + ... + 3742616.

It is an arithmetic number, because the mean of its divisors is an integer number (2153156551).

Almost surely, 2^49762940580 is an apocalyptic number.

It is an amenable number.

49762940580 is an abundant number, since it is smaller than the sum of its proper divisors (105264331092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49762940580 is a wasteful number, since it uses less digits than its factorization.

49762940580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7471965 (or 7471960 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 49762940580 in words is "forty-nine billion, seven hundred sixty-two million, nine hundred forty thousand, five hundred eighty".