7093485898 has 12 divisors (see below), whose sum is σ = 11008128690. Its totient is φ = 3424131816.

The previous prime is 7093485887. The next prime is 7093485941. The reversal of 7093485898 is 8985843907.

It can be written as a sum of positive squares in only one way, i.e., 5992772569 + 1100713329 = 77413^2 + 33177^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635893 + ... + 646951.

Almost surely, 2^7093485898 is an apocalyptic number.

7093485898 is a deficient number, since it is larger than the sum of its proper divisors (3914642792).

7093485898 is an frugal number, since it uses more digits than its factorization.

7093485898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22149 (or 11090 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 61.

The square root of 7093485898 is about 84222.8347777490. The cubic root of 7093485898 is about 1921.4093654197.

The spelling of 7093485898 in words is "seven billion, ninety-three million, four hundred eighty-five thousand, eight hundred ninety-eight".