5246398745 has 32 divisors (see below), whose sum is σ = 7446733056. Its totient is φ = 3473510400.

The previous prime is 5246398721. The next prime is 5246398777. The reversal of 5246398745 is 5478936425.

5246398745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5246398745 - 2⁶ = 5246398681 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120350 + ... + 158040.

It is an arithmetic number, because the mean of its divisors is an integer number (232710408).

Almost surely, 2^5246398745 is an apocalyptic number.

It is an amenable number.

5246398745 is a deficient number, since it is larger than the sum of its proper divisors (2200334311).

5246398745 is a wasteful number, since it uses less digits than its factorization.

5246398745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37841.

The product of its digits is 7257600, while the sum is 53.

The square root of 5246398745 is about 72432.0284473657. The cubic root of 5246398745 is about 1737.6158328656.

The spelling of 5246398745 in words is "five billion, two hundred forty-six million, three hundred ninety-eight thousand, seven hundred forty-five".