5371812432 has 240 divisors, whose sum is σ = 18395267072. Its totient is φ = 1485060480.

The previous prime is 5371812421. The next prime is 5371812461. The reversal of 5371812432 is 2342181735.

5371812432 is a `hidden beast` number, since 537 + 1 + 81 + 2 + 43 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 840513 + ... + 846879.

Almost surely, 2^5371812432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5371812432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9197633536).

5371812432 is an abundant number, since it is smaller than the sum of its proper divisors (13023454640).

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

5371812432 is a wasteful number, since it uses less digits than its factorization.

5371812432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6428 (or 6410 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 5371812432 is about 73292.6492357863. The cubic root of 5371812432 is about 1751.3526882456.

The spelling of 5371812432 in words is "five billion, three hundred seventy-one million, eight hundred twelve thousand, four hundred thirty-two".