2465091 has 6 divisors (see below), whose sum is σ = 3560700. Its totient is φ = 1643388.

The previous prime is 2465081. The next prime is 2465123. The reversal of 2465091 is 1905642.

2465091 is a `hidden beast` number, since 2 + 4 + 650 + 9 + 1 = 666.

2465091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2465091 - 2⁵ = 2465059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2465011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136941 + ... + 136958.

It is an arithmetic number, because the mean of its divisors is an integer number (593450).

2^2465091 is an apocalyptic number.

2465091 is a deficient number, since it is larger than the sum of its proper divisors (1095609).

2465091 is a wasteful number, since it uses less digits than its factorization.

2465091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273905 (or 273902 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2465091 is about 1570.0608268472. The cubic root of 2465091 is about 135.0862000919.

The spelling of 2465091 in words is "two million, four hundred sixty-five thousand, ninety-one".