5242623156 has 48 divisors (see below), whose sum is σ = 14030446080. Its totient is φ = 1691167680.

The previous prime is 5242623109. The next prime is 5242623163. The reversal of 5242623156 is 6513262425.

5242623156 is a `hidden beast` number, since 5 + 24 + 2 + 623 + 1 + 5 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5242623156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 779601 + ... + 786296.

It is an arithmetic number, because the mean of its divisors is an integer number (292300960).

Almost surely, 2^5242623156 is an apocalyptic number.

It is an amenable number.

5242623156 is an abundant number, since it is smaller than the sum of its proper divisors (8787822924).

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

5242623156 is a wasteful number, since it uses less digits than its factorization.

5242623156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565941 (or 1565933 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 5242623156 is about 72405.9607767206. The cubic root of 5242623156 is about 1737.1989057542.

The spelling of 5242623156 in words is "five billion, two hundred forty-two million, six hundred twenty-three thousand, one hundred fifty-six".