2792154 has 16 divisors (see below), whose sum is σ = 5827392. Its totient is φ = 890208.

The previous prime is 2792147. The next prime is 2792159. The reversal of 2792154 is 4512972.

It is a super-2 number, since 2×2792154² = 15592247919432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2792159) 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, 9979 + ... + 10254.

It is an arithmetic number, because the mean of its divisors is an integer number (364212).

2^2792154 is an apocalyptic number.

2792154 is an abundant number, since it is smaller than the sum of its proper divisors (3035238).

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

2792154 is a wasteful number, since it uses less digits than its factorization.

2792154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20261.

The product of its digits is 5040, while the sum is 30.

The square root of 2792154 is about 1670.9739674812. The cubic root of 2792154 is about 140.8142012299.

The spelling of 2792154 in words is "two million, seven hundred ninety-two thousand, one hundred fifty-four".