5387120572 has 12 divisors (see below), whose sum is σ = 9582009976. Its totient is φ = 2649403440.

The previous prime is 5387120551. The next prime is 5387120581. The reversal of 5387120572 is 2750217835.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 11038938 + ... + 11039425.

Almost surely, 2^5387120572 is an apocalyptic number.

It is an amenable number.

5387120572 is a deficient number, since it is larger than the sum of its proper divisors (4194889404).

5387120572 is a wasteful number, since it uses less digits than its factorization.

5387120572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22078428 (or 22078426 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 5387120572 is about 73397.0065602133. The cubic root of 5387120572 is about 1753.0147297387.

The spelling of 5387120572 in words is "five billion, three hundred eighty-seven million, one hundred twenty thousand, five hundred seventy-two".