5072092991 has 8 divisors (see below), whose sum is σ = 5799141504. Its totient is φ = 4345660440.

The previous prime is 5072092979. The next prime is 5072093003. The reversal of 5072092991 is 1992902705.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5072092979) and next prime (5072093003).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5072092991 is a prime.

It is a super-2 number, since 2×5072092991² = 51452254618702652162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072092901) 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, 136205 + ... + 169398.

It is an arithmetic number, because the mean of its divisors is an integer number (724892688).

Almost surely, 2^5072092991 is an apocalyptic number.

5072092991 is a deficient number, since it is larger than the sum of its proper divisors (727048513).

5072092991 is a wasteful number, since it uses less digits than its factorization.

5072092991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307981.

The product of its (nonzero) digits is 102060, while the sum is 44.

The square root of 5072092991 is about 71218.6281179299. The cubic root of 5072092991 is about 1718.1552457621.

The spelling of 5072092991 in words is "five billion, seventy-two million, ninety-two thousand, nine hundred ninety-one".