2461793 has 4 divisors (see below), whose sum is σ = 2519088. Its totient is φ = 2404500.

The previous prime is 2461769. The next prime is 2461801. The reversal of 2461793 is 3971642.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2461793 - 2⁶ = 2461729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2461703) 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, 28583 + ... + 28668.

It is an arithmetic number, because the mean of its divisors is an integer number (629772).

2^2461793 is an apocalyptic number.

It is an amenable number.

2461793 is a deficient number, since it is larger than the sum of its proper divisors (57295).

2461793 is an equidigital number, since it uses as much as digits as its factorization.

2461793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57294.

The product of its digits is 9072, while the sum is 32.

The square root of 2461793 is about 1569.0101975449. The cubic root of 2461793 is about 135.0259300900.

Subtracting from 2461793 its sum of digits (32), we obtain a square (2461761 = 1569²).

The spelling of 2461793 in words is "two million, four hundred sixty-one thousand, seven hundred ninety-three".