2634604 has 24 divisors (see below), whose sum is σ = 5499648. Its totient is φ = 1079760.

The previous prime is 2634557. The next prime is 2634607. The reversal of 2634604 is 4064362.

It is a super-2 number, since 2×2634604² = 13882276473632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2634607) 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, 1402 + ... + 2689.

It is an arithmetic number, because the mean of its divisors is an integer number (229152).

2^2634604 is an apocalyptic number.

It is an amenable number.

2634604 is an abundant number, since it is smaller than the sum of its proper divisors (2865044).

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

2634604 is a wasteful number, since it uses less digits than its factorization.

2634604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4125 (or 4123 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2634604 is about 1623.1463273531. The cubic root of 2634604 is about 138.1142371308.

Adding to 2634604 its reverse (4064362), we get a palindrome (6698966).

The spelling of 2634604 in words is "two million, six hundred thirty-four thousand, six hundred four".