2462161 has 12 divisors (see below), whose sum is σ = 2826252. Its totient is φ = 2136576.

The previous prime is 2462123. The next prime is 2462171. The reversal of 2462161 is 1612642.

It can be written as a sum of positive squares in 6 ways, for example, as 400 + 2461761 = 20^2 + 1569^2 .

It is not a de Polignac number, because 2462161 - 2⁹ = 2461649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2462171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2445 + ... + 3301.

It is an arithmetic number, because the mean of its divisors is an integer number (235521).

2^2462161 is an apocalyptic number.

It is an amenable number.

2462161 is a deficient number, since it is larger than the sum of its proper divisors (364091).

2462161 is a wasteful number, since it uses less digits than its factorization.

2462161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 887 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 2462161 is about 1569.1274645484. The cubic root of 2462161 is about 135.0326578513.

The spelling of 2462161 in words is "two million, four hundred sixty-two thousand, one hundred sixty-one".