5242310446 has 4 divisors (see below), whose sum is σ = 7863465672. Its totient is φ = 2621155222.

The previous prime is 5242310431. The next prime is 5242310453. The reversal of 5242310446 is 6440132425.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1310577610 + ... + 1310577613.

It is an arithmetic number, because the mean of its divisors is an integer number (1965866418).

Almost surely, 2^5242310446 is an apocalyptic number.

5242310446 is a deficient number, since it is larger than the sum of its proper divisors (2621155226).

5242310446 is a wasteful number, since it uses less digits than its factorization.

5242310446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621155225.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 5242310446 is about 72403.8013228587. The cubic root of 5242310446 is about 1737.1643651400.

The spelling of 5242310446 in words is "five billion, two hundred forty-two million, three hundred ten thousand, four hundred forty-six".