2628794 has 16 divisors (see below), whose sum is σ = 4536000. Its totient is φ = 1119264.

The previous prime is 2628781. The next prime is 2628809. The reversal of 2628794 is 4978262.

It is a d-powerful number, because it can be written as 2¹⁹ + 6³ + 2²¹ + 8³ + 7² + 9⁴ + 4² .

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, 1982 + ... + 3030.

It is an arithmetic number, because the mean of its divisors is an integer number (283500).

2^2628794 is an apocalyptic number.

2628794 is a deficient number, since it is larger than the sum of its proper divisors (1907206).

2628794 is a wasteful number, since it uses less digits than its factorization.

2628794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237.

The product of its digits is 48384, while the sum is 38.

The square root of 2628794 is about 1621.3556056584. The cubic root of 2628794 is about 138.0126362440.

The spelling of 2628794 in words is "two million, six hundred twenty-eight thousand, seven hundred ninety-four".