2461369 has 4 divisors (see below), whose sum is σ = 2540800. Its totient is φ = 2381940.

The previous prime is 2461339. The next prime is 2461397. The reversal of 2461369 is 9631642.

2461369 = T₁₈₂ + T₁₈₃ + ... + T₂₇₄.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9631642 = 2 ⋅4815821.

It is a cyclic number.

It is not a de Polignac number, because 2461369 - 2⁵ = 2461337 is a prime.

It is a super-2 number, since 2×2461369² = 12116674708322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 79399 = 2461369 / (2 + 4 + 6 + 1 + 3 + 6 + 9).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2461369.

It is not an unprimeable number, because it can be changed into a prime (2461309) 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, 39669 + ... + 39730.

It is an arithmetic number, because the mean of its divisors is an integer number (635200).

2^2461369 is an apocalyptic number.

It is an amenable number.

2461369 is a deficient number, since it is larger than the sum of its proper divisors (79431).

2461369 is an equidigital number, since it uses as much as digits as its factorization.

2461369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79430.

The product of its digits is 7776, while the sum is 31.

The square root of 2461369 is about 1568.8750746952. The cubic root of 2461369 is about 135.0181777077.

The spelling of 2461369 in words is "two million, four hundred sixty-one thousand, three hundred sixty-nine".