2418913 has 8 divisors (see below), whose sum is σ = 2927232. Its totient is φ = 1951296.

The previous prime is 2418907. The next prime is 2418943. The reversal of 2418913 is 3198142.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2418913 - 2⁹ = 2418401 is a prime.

It is a super-2 number, since 2×2418913² = 11702280203138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2418943) 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, 10045 + ... + 10282.

It is an arithmetic number, because the mean of its divisors is an integer number (365904).

2^2418913 is an apocalyptic number.

It is an amenable number.

2418913 is a deficient number, since it is larger than the sum of its proper divisors (508319).

2418913 is a wasteful number, since it uses less digits than its factorization.

2418913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20351.

The product of its digits is 1728, while the sum is 28.

The square root of 2418913 is about 1555.2855043367. The cubic root of 2418913 is about 134.2373642465.

The spelling of 2418913 in words is "two million, four hundred eighteen thousand, nine hundred thirteen".