9698013958 has 16 divisors (see below), whose sum is σ = 14741704800. Its totient is φ = 4784544000.

The previous prime is 9698013943. The next prime is 9698013977. The reversal of 9698013958 is 8593108969.

It is a congruent number.

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, 62763 + ... + 152758.

It is an arithmetic number, because the mean of its divisors is an integer number (921356550).

Almost surely, 2^9698013958 is an apocalyptic number.

9698013958 is a deficient number, since it is larger than the sum of its proper divisors (5043690842).

9698013958 is a wasteful number, since it uses less digits than its factorization.

9698013958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215823.

The product of its (nonzero) digits is 4199040, while the sum is 58.

The square root of 9698013958 is about 98478.4949011712. The cubic root of 9698013958 is about 2132.5256731776.

The spelling of 9698013958 in words is "nine billion, six hundred ninety-eight million, thirteen thousand, nine hundred fifty-eight".