5244972958 has 4 divisors (see below), whose sum is σ = 7867459440. Its totient is φ = 2622486478.

The previous prime is 5244972949. The next prime is 5244972961. The reversal of 5244972958 is 8592794425.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 5244972899 and 5244972908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311243238 + ... + 1311243241.

It is an arithmetic number, because the mean of its divisors is an integer number (1966864860).

Almost surely, 2^5244972958 is an apocalyptic number.

5244972958 is a deficient number, since it is larger than the sum of its proper divisors (2622486482).

5244972958 is a wasteful number, since it uses less digits than its factorization.

5244972958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2622486481.

The product of its digits is 7257600, while the sum is 55.

The square root of 5244972958 is about 72422.1855373062. The cubic root of 5244972958 is about 1737.4584109432.

The spelling of 5244972958 in words is "five billion, two hundred forty-four million, nine hundred seventy-two thousand, nine hundred fifty-eight".