2594916 has 30 divisors (see below), whose sum is σ = 6784470. Its totient is φ = 864864.

The previous prime is 2594909. The next prime is 2594923. The reversal of 2594916 is 6194952.

It is an interprime number because it is at equal distance from previous prime (2594909) and next prime (2594923).

It can be written as a sum of positive squares in only one way, i.e., 2340900 + 254016 = 1530^2 + 504^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3681 + ... + 4328.

It is an arithmetic number, because the mean of its divisors is an integer number (226149).

2^2594916 is an apocalyptic number.

It is an amenable number.

2594916 is an abundant number, since it is smaller than the sum of its proper divisors (4189554).

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

2594916 is a wasteful number, since it uses less digits than its factorization.

2594916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8025 (or 8014 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 2594916 is about 1610.8742967718. The cubic root of 2594916 is about 137.4172019423.

Adding to 2594916 its sum of digits (36), we get a palindrome (2594952).

The spelling of 2594916 in words is "two million, five hundred ninety-four thousand, nine hundred sixteen".