48268782974 has 32 divisors (see below), whose sum is σ = 77625354240. Its totient is φ = 22451802912.

The previous prime is 48268782973. The next prime is 48268783063. The reversal of 48268782974 is 47928786284.

It is a super-2 number, since 2×48268782974² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48268782974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48268782973) 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, 5712797 + ... + 5721239.

It is an arithmetic number, because the mean of its divisors is an integer number (2425792320).

Almost surely, 2^48268782974 is an apocalyptic number.

48268782974 is a deficient number, since it is larger than the sum of its proper divisors (29356571266).

48268782974 is a wasteful number, since it uses less digits than its factorization.

48268782974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11864.

The product of its digits is 86704128, while the sum is 65.

The spelling of 48268782974 in words is "forty-eight billion, two hundred sixty-eight million, seven hundred eighty-two thousand, nine hundred seventy-four".