7479360398 has 4 divisors (see below), whose sum is σ = 11219040600. Its totient is φ = 3739680198.

The previous prime is 7479360389. The next prime is 7479360401. The reversal of 7479360398 is 8930639747.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1869840098 + ... + 1869840101.

It is an arithmetic number, because the mean of its divisors is an integer number (2804760150).

Almost surely, 2^7479360398 is an apocalyptic number.

7479360398 is a deficient number, since it is larger than the sum of its proper divisors (3739680202).

7479360398 is a wasteful number, since it uses less digits than its factorization.

7479360398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3739680201.

The product of its (nonzero) digits is 6858432, while the sum is 56.

The square root of 7479360398 is about 86483.2954853132. The cubic root of 7479360398 is about 1955.6365862771.

The spelling of 7479360398 in words is "seven billion, four hundred seventy-nine million, three hundred sixty thousand, three hundred ninety-eight".