5072356949 has 8 divisors (see below), whose sum is σ = 5537071200. Its totient is φ = 4608241200.

The previous prime is 5072356931. The next prime is 5072356951. The reversal of 5072356949 is 9496532705.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5072356949 - 2³² = 777389653 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5072356897 and 5072356906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072356979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131807 + ... + 165884.

It is an arithmetic number, because the mean of its divisors is an integer number (692133900).

Almost surely, 2^5072356949 is an apocalyptic number.

It is an amenable number.

5072356949 is a deficient number, since it is larger than the sum of its proper divisors (464714251).

5072356949 is a wasteful number, since it uses less digits than its factorization.

5072356949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299251.

The product of its (nonzero) digits is 2041200, while the sum is 50.

The square root of 5072356949 is about 71220.4812466189. The cubic root of 5072356949 is about 1718.1850502206.

The spelling of 5072356949 in words is "five billion, seventy-two million, three hundred fifty-six thousand, nine hundred forty-nine".