7993051 has 4 divisors (see below), whose sum is σ = 8719704. Its totient is φ = 7266400.

The previous prime is 7993021. The next prime is 7993057. The reversal of 7993051 is 1503997.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1503997 = 11 ⋅136727.

It is a cyclic number.

It is not a de Polignac number, because 7993051 - 2⁷ = 7992923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7992998 and 7993016.

It is not an unprimeable number, because it can be changed into a prime (7993057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363310 + ... + 363331.

It is an arithmetic number, because the mean of its divisors is an integer number (2179926).

Almost surely, 2^7993051 is an apocalyptic number.

7993051 is a deficient number, since it is larger than the sum of its proper divisors (726653).

7993051 is a wasteful number, since it uses less digits than its factorization.

7993051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726652.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 7993051 is about 2827.1984366153. The cubic root of 7993051 is about 199.9420748917.

The spelling of 7993051 in words is "seven million, nine hundred ninety-three thousand, fifty-one".