5242412730 has 32 divisors (see below), whose sum is σ = 12583698624. Its totient is φ = 1397764736.

The previous prime is 5242412647. The next prime is 5242412743. The reversal of 5242412730 is 372142425.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363334 + ... + 377486.

It is an arithmetic number, because the mean of its divisors is an integer number (393240582).

Almost surely, 2^5242412730 is an apocalyptic number.

5242412730 is an abundant number, since it is smaller than the sum of its proper divisors (7341285894).

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

5242412730 is a wasteful number, since it uses less digits than its factorization.

5242412730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26510.

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 5242412730 is about 72404.5076635426. The cubic root of 5242412730 is about 1737.1756631460.

The spelling of 5242412730 in words is "five billion, two hundred forty-two million, four hundred twelve thousand, seven hundred thirty".