2604074 has 16 divisors (see below), whose sum is σ = 4366656. Its totient is φ = 1154400.

The previous prime is 2604071. The next prime is 2604079. The reversal of 2604074 is 4704062.

It is an Ulam number.

It is a Curzon number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2604071) 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, 542 + ... + 2345.

It is an arithmetic number, because the mean of its divisors is an integer number (272916).

2^2604074 is an apocalyptic number.

2604074 is a deficient number, since it is larger than the sum of its proper divisors (1762582).

2604074 is a wasteful number, since it uses less digits than its factorization.

2604074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2604074 is about 1613.7143489478. The cubic root of 2604074 is about 137.5786701321.

It can be divided in two parts, 260 and 4074, that multiplied together give a triangular number (1059240 = T₁₄₅₅).

The spelling of 2604074 in words is "two million, six hundred four thousand, seventy-four".