7479468398 has 8 divisors (see below), whose sum is σ = 11223401592. Its totient is φ = 3738334536.

The previous prime is 7479468397. The next prime is 7479468401. The reversal of 7479468398 is 8938649747.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7479468397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 693140 + ... + 703847.

It is an arithmetic number, because the mean of its divisors is an integer number (1402925199).

Almost surely, 2^7479468398 is an apocalyptic number.

7479468398 is a deficient number, since it is larger than the sum of its proper divisors (3743933194).

7479468398 is a wasteful number, since it uses less digits than its factorization.

7479468398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399666.

The product of its digits is 73156608, while the sum is 65.

The square root of 7479468398 is about 86483.9198810970. The cubic root of 7479468398 is about 1955.6459991914.

The spelling of 7479468398 in words is "seven billion, four hundred seventy-nine million, four hundred sixty-eight thousand, three hundred ninety-eight".