2658364 has 12 divisors (see below), whose sum is σ = 4689664. Its totient is φ = 1318464.

The previous prime is 2658361. The next prime is 2658373. The reversal of 2658364 is 4638562.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2658361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2109 + ... + 3124.

2^2658364 is an apocalyptic number.

It is an amenable number.

2658364 is a deficient number, since it is larger than the sum of its proper divisors (2031300).

2658364 is a wasteful number, since it uses less digits than its factorization.

2658364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5364 (or 5362 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 2658364 is about 1630.4490179089. The cubic root of 2658364 is about 138.5281865591.

The spelling of 2658364 in words is "two million, six hundred fifty-eight thousand, three hundred sixty-four".