7993030 has 8 divisors (see below), whose sum is σ = 14387472. Its totient is φ = 3197208.

The previous prime is 7993021. The next prime is 7993057. The reversal of 7993030 is 303997.

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

It is a junction number, because it is equal to n+sod(n) for n = 7992983 and 7993001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399642 + ... + 399661.

It is an arithmetic number, because the mean of its divisors is an integer number (1798434).

Almost surely, 2^7993030 is an apocalyptic number.

7993030 is a deficient number, since it is larger than the sum of its proper divisors (6394442).

7993030 is a wasteful number, since it uses less digits than its factorization.

7993030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799310.

The product of its (nonzero) digits is 5103, while the sum is 31.

The square root of 7993030 is about 2827.1947226889. The cubic root of 7993030 is about 199.9418997901.

The spelling of 7993030 in words is "seven million, nine hundred ninety-three thousand, thirty".