7399672985 has 8 divisors (see below), whose sum is σ = 8902794240. Its totient is φ = 5904280624.

The previous prime is 7399672967. The next prime is 7399673009. The reversal of 7399672985 is 5892769937.

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 7399672985 - 2⁶ = 7399672921 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930115 + ... + 1933944.

It is an arithmetic number, because the mean of its divisors is an integer number (1112849280).

Almost surely, 2^7399672985 is an apocalyptic number.

It is an amenable number.

7399672985 is a deficient number, since it is larger than the sum of its proper divisors (1503121255).

7399672985 is a wasteful number, since it uses less digits than its factorization.

7399672985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3864447.

The product of its digits is 51438240, while the sum is 65.

The square root of 7399672985 is about 86021.3519133477. The cubic root of 7399672985 is about 1948.6664548821. Note that the first 3 decimals are identical.

The spelling of 7399672985 in words is "seven billion, three hundred ninety-nine million, six hundred seventy-two thousand, nine hundred eighty-five".