5240222928 has 60 divisors (see below), whose sum is σ = 14842070880. Its totient is φ = 1725691968.

The previous prime is 5240222909. The next prime is 5240222957. The reversal of 5240222928 is 8292220425.

5240222928 is a `hidden beast` number, since 5 + 2 + 402 + 229 + 28 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 5240222892 and 5240222901.

It is a congruent number.

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, 207268 + ... + 231171.

It is an arithmetic number, because the mean of its divisors is an integer number (247367848).

Almost surely, 2^5240222928 is an apocalyptic number.

It is an amenable number.

5240222928 is an abundant number, since it is smaller than the sum of its proper divisors (9601847952).

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

5240222928 is a wasteful number, since it uses less digits than its factorization.

5240222928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438536 (or 438527 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 5240222928 is about 72389.3840835795. The cubic root of 5240222928 is about 1736.9337515985.

The spelling of 5240222928 in words is "five billion, two hundred forty million, two hundred twenty-two thousand, nine hundred twenty-eight".