5126672388 has 48 divisors (see below), whose sum is σ = 12687554880. Its totient is φ = 1605617664.

The previous prime is 5126672387. The next prime is 5126672443. The reversal of 5126672388 is 8832766215.

It is not an unprimeable number, because it can be changed into a prime (5126672387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99783 + ... + 142161.

It is an arithmetic number, because the mean of its divisors is an integer number (264324060).

Almost surely, 2^5126672388 is an apocalyptic number.

It is an amenable number.

5126672388 is an abundant number, since it is smaller than the sum of its proper divisors (7560882492).

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

5126672388 is a wasteful number, since it uses less digits than its factorization.

5126672388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42996 (or 42994 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 5126672388 is about 71600.7848281009. The cubic root of 5126672388 is about 1724.2961366135.

The spelling of 5126672388 in words is "five billion, one hundred twenty-six million, six hundred seventy-two thousand, three hundred eighty-eight".