2023461 has 24 divisors (see below), whose sum is σ = 3310944. Its totient is φ = 1224720.

The previous prime is 2023453. The next prime is 2023501. The reversal of 2023461 is 1643202.

It is a happy number.

2023461 is a `hidden beast` number, since 202 + 3 + 461 = 666.

It is not a de Polignac number, because 2023461 - 2³ = 2023453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2295 + ... + 3051.

It is an arithmetic number, because the mean of its divisors is an integer number (137956).

2^2023461 is an apocalyptic number.

It is an amenable number.

2023461 is a deficient number, since it is larger than the sum of its proper divisors (1287483).

2023461 is an equidigital number, since it uses as much as digits as its factorization.

2023461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783 (or 771 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2023461 is about 1422.4840948144. The cubic root of 2023461 is about 126.4828412311.

Adding to 2023461 its reverse (1643202), we get a palindrome (3666663).

It can be divided in two parts, 202 and 3461, that added together give a palindrome (3663).

The spelling of 2023461 in words is "two million, twenty-three thousand, four hundred sixty-one".