3000400158 has 32 divisors (see below), whose sum is σ = 6910421760. Its totient is φ = 850711680.

The previous prime is 3000400157. The next prime is 3000400199. The reversal of 3000400158 is 8510040003.

It is a super-2 number, since 2×3000400158² = 18004802216252849928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000400157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267163 + ... + 278166.

It is an arithmetic number, because the mean of its divisors is an integer number (215950680).

Almost surely, 2^3000400158 is an apocalyptic number.

3000400158 is an abundant number, since it is smaller than the sum of its proper divisors (3910021602).

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

3000400158 is a wasteful number, since it uses less digits than its factorization.

3000400158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545472.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 3000400158 is about 54775.9085547652. The cubic root of 3000400158 is about 1442.3136927569.

The spelling of 3000400158 in words is "three billion, four hundred thousand, one hundred fifty-eight".