2678074 has 16 divisors (see below), whose sum is σ = 4791168. Its totient is φ = 1097712.

The previous prime is 2678047. The next prime is 2678101. The reversal of 2678074 is 4708762.

2678074 = 162² + 163² + ... + 230².

It is an interprime number because it is at equal distance from previous prime (2678047) and next prime (2678101).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3837 + ... + 4480.

It is an arithmetic number, because the mean of its divisors is an integer number (299448).

2^2678074 is an apocalyptic number.

2678074 is a deficient number, since it is larger than the sum of its proper divisors (2113094).

2678074 is a wasteful number, since it uses less digits than its factorization.

2678074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8349.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 2678074 is about 1636.4822027752. The cubic root of 2678074 is about 138.8697086640.

The spelling of 2678074 in words is "two million, six hundred seventy-eight thousand, seventy-four".