2998047258 has 48 divisors (see below), whose sum is σ = 6626711520. Its totient is φ = 979358688.

The previous prime is 2998047253. The next prime is 2998047287. The reversal of 2998047258 is 8527408992.

2998047258 is a `hidden beast` number, since 2 + 99 + 80 + 472 + 5 + 8 = 666.

It is a super-2 number, since 2×2998047258² = 17976574722402637128, which contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2998047253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231273 + ... + 243891.

It is an arithmetic number, because the mean of its divisors is an integer number (138056490).

Almost surely, 2^2998047258 is an apocalyptic number.

2998047258 is an abundant number, since it is smaller than the sum of its proper divisors (3628664262).

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

2998047258 is a wasteful number, since it uses less digits than its factorization.

2998047258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12891 (or 12888 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 2998047258 is about 54754.4268347318. The cubic root of 2998047258 is about 1441.9365755744.

The spelling of 2998047258 in words is "two billion, nine hundred ninety-eight million, forty-seven thousand, two hundred fifty-eight".