2874154 has 8 divisors (see below), whose sum is σ = 4324320. Its totient is φ = 1432716.

The previous prime is 2874121. The next prime is 2874169. The reversal of 2874154 is 4514782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2874154² = 16521522431432, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1284 + ... + 2719.

It is an arithmetic number, because the mean of its divisors is an integer number (540540).

2^2874154 is an apocalyptic number.

2874154 is a deficient number, since it is larger than the sum of its proper divisors (1450166).

2874154 is a wasteful number, since it uses less digits than its factorization.

2874154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364.

The product of its digits is 8960, while the sum is 31.

The square root of 2874154 is about 1695.3330056364. Note that the first 3 decimals coincide. The cubic root of 2874154 is about 142.1794003115.

The spelling of 2874154 in words is "two million, eight hundred seventy-four thousand, one hundred fifty-four".