3618413 has 8 divisors (see below), whose sum is σ = 3764736. Its totient is φ = 3474000.

The previous prime is 3618409. The next prime is 3618421. The reversal of 3618413 is 3148163.

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 3618413 - 2² = 3618409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3618403) 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, 4295 + ... + 5067.

It is an arithmetic number, because the mean of its divisors is an integer number (470592).

Almost surely, 2^3618413 is an apocalyptic number.

It is an amenable number.

3618413 is a deficient number, since it is larger than the sum of its proper divisors (146323).

3618413 is a wasteful number, since it uses less digits than its factorization.

3618413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955.

The product of its digits is 1728, while the sum is 26.

The square root of 3618413 is about 1902.2126589843. The cubic root of 3618413 is about 153.5227395781.

The spelling of 3618413 in words is "three million, six hundred eighteen thousand, four hundred thirteen".