2988154 has 16 divisors (see below), whose sum is σ = 4856040. Its totient is φ = 1370880.

The previous prime is 2988151. The next prime is 2988169. The reversal of 2988154 is 4518892.

It can be written as a sum of positive squares in 4 ways, for example, as 2798929 + 189225 = 1673^2 + 435^2 .

It is not an unprimeable number, because it can be changed into a prime (2988151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7102 + ... + 7510.

2^2988154 is an apocalyptic number.

2988154 is a deficient number, since it is larger than the sum of its proper divisors (1867886).

2988154 is a wasteful number, since it uses less digits than its factorization.

2988154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705.

The product of its digits is 23040, while the sum is 37.

The square root of 2988154 is about 1728.6277794829. The cubic root of 2988154 is about 144.0348745265.

The spelling of 2988154 in words is "two million, nine hundred eighty-eight thousand, one hundred fifty-four".