2618601 has 16 divisors (see below), whose sum is σ = 3706368. Its totient is φ = 1641600.

The previous prime is 2618593. The next prime is 2618617. The reversal of 2618601 is 1068162.

It is not a de Polignac number, because 2618601 - 2³ = 2618593 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2618101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3061 + ... + 3821.

It is an arithmetic number, because the mean of its divisors is an integer number (231648).

2^2618601 is an apocalyptic number.

It is an amenable number.

2618601 is a deficient number, since it is larger than the sum of its proper divisors (1087767).

2618601 is a wasteful number, since it uses less digits than its factorization.

2618601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 2618601 is about 1618.2091953762. The cubic root of 2618601 is about 137.8340264655.

The spelling of 2618601 in words is "two million, six hundred eighteen thousand, six hundred one".