2958698897 has 12 divisors (see below), whose sum is σ = 3716713728. Its totient is φ = 2305479000.

The previous prime is 2958698891. The next prime is 2958698903. The reversal of 2958698897 is 7988968592.

It is an interprime number because it is at equal distance from previous prime (2958698891) and next prime (2958698903).

It is not a de Polignac number, because 2958698897 - 2⁸ = 2958698641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2958698897.

It is not an unprimeable number, because it can be changed into a prime (2958698891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1745729 + ... + 1747422.

It is an arithmetic number, because the mean of its divisors is an integer number (309726144).

Almost surely, 2^2958698897 is an apocalyptic number.

It is an amenable number.

2958698897 is a deficient number, since it is larger than the sum of its proper divisors (758014831).

2958698897 is a wasteful number, since it uses less digits than its factorization.

2958698897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3493180 (or 3493169 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 71.

The square root of 2958698897 is about 54393.9233462710. The cubic root of 2958698897 is about 1435.6004636999.

The spelling of 2958698897 in words is "two billion, nine hundred fifty-eight million, six hundred ninety-eight thousand, eight hundred ninety-seven".