2958198 has 16 divisors (see below), whose sum is σ = 5960640. Its totient is φ = 978696.

The previous prime is 2958173. The next prime is 2958223. The reversal of 2958198 is 8918592.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2958173) and next prime (2958223).

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, 940 + ... + 2607.

It is an arithmetic number, because the mean of its divisors is an integer number (372540).

2^2958198 is an apocalyptic number.

2958198 is an abundant number, since it is smaller than the sum of its proper divisors (3002442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2958198 is a wasteful number, since it uses less digits than its factorization.

2958198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691.

The product of its digits is 51840, while the sum is 42.

The square root of 2958198 is about 1719.9412780674. The cubic root of 2958198 is about 143.5519445143.

The spelling of 2958198 in words is "two million, nine hundred fifty-eight thousand, one hundred ninety-eight".