5173938432 has 108 divisors (see below), whose sum is σ = 16065351484. Its totient is φ = 1591971840.

The previous prime is 5173938397. The next prime is 5173938467. The reversal of 5173938432 is 2348393715.

5173938432 is a `hidden beast` number, since 517 + 3 + 93 + 8 + 43 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (5173938397) and next prime (5173938467).

It can be written as a sum of positive squares in 2 ways, for example, as 606341376 + 4567597056 = 24624^2 + 67584^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56419 + ... + 116322.

Almost surely, 2^5173938432 is an apocalyptic number.

5173938432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5173938432 is an abundant number, since it is smaller than the sum of its proper divisors (10891413052).

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

5173938432 is a wasteful number, since it uses less digits than its factorization.

5173938432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172776 (or 172759 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 5173938432 is about 71930.0940636115. The cubic root of 5173938432 is about 1729.5790607169.

It can be divided in two parts, 517393 and 8432, that added together give a triangular number (525825 = T₁₀₂₅).

The spelling of 5173938432 in words is "five billion, one hundred seventy-three million, nine hundred thirty-eight thousand, four hundred thirty-two".