2611040 has 24 divisors (see below), whose sum is σ = 6168960. Its totient is φ = 1044352.

The previous prime is 2611039. The next prime is 2611043. The reversal of 2611040 is 401162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2611043) 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, 8000 + ... + 8319.

It is an arithmetic number, because the mean of its divisors is an integer number (257040).

2^2611040 is an apocalyptic number.

2611040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2611040 is an abundant number, since it is smaller than the sum of its proper divisors (3557920).

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

2611040 is a wasteful number, since it uses less digits than its factorization.

2611040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16334 (or 16326 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2611040 is about 1615.8712820024. The cubic root of 2611040 is about 137.7012370179.

The spelling of 2611040 in words is "two million, six hundred eleven thousand, forty".