2611042 has 16 divisors (see below), whose sum is σ = 4496832. Its totient is φ = 1113840.

The previous prime is 2611039. The next prime is 2611043. The reversal of 2611042 is 2401162.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2611043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5673 + ... + 6115.

It is an arithmetic number, because the mean of its divisors is an integer number (281052).

2^2611042 is an apocalyptic number.

2611042 is a deficient number, since it is larger than the sum of its proper divisors (1885790).

2611042 is a wasteful number, since it uses less digits than its factorization.

2611042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2611042 is about 1615.8719008634. The cubic root of 2611042 is about 137.7012721767.

The spelling of 2611042 in words is "two million, six hundred eleven thousand, forty-two".