5247214042 has 16 divisors (see below), whose sum is σ = 9066055680. Its totient is φ = 2231098128.

The previous prime is 5247214001. The next prime is 5247214087. The reversal of 5247214042 is 2404127425.

It is a junction number, because it is equal to n+sod(n) for n = 5247213995 and 5247214013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1473817 + ... + 1477372.

It is an arithmetic number, because the mean of its divisors is an integer number (566628480).

Almost surely, 2^5247214042 is an apocalyptic number.

5247214042 is a deficient number, since it is larger than the sum of its proper divisors (3818841638).

5247214042 is a wasteful number, since it uses less digits than its factorization.

5247214042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951325.

The product of its (nonzero) digits is 17920, while the sum is 31.

The square root of 5247214042 is about 72437.6562431447. The cubic root of 5247214042 is about 1737.7058374362.

The spelling of 5247214042 in words is "five billion, two hundred forty-seven million, two hundred fourteen thousand, forty-two".