2461202465 has 4 divisors (see below), whose sum is σ = 2953442964. Its totient is φ = 1968961968.

The previous prime is 2461202459. The next prime is 2461202477. The reversal of 2461202465 is 5642021642.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1380568336 + 1080634129 = 37156^2 + 32873^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2461202465 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246120242 + ... + 246120251.

It is an arithmetic number, because the mean of its divisors is an integer number (738360741).

Almost surely, 2^2461202465 is an apocalyptic number.

It is an amenable number.

2461202465 is a deficient number, since it is larger than the sum of its proper divisors (492240499).

2461202465 is an equidigital number, since it uses as much as digits as its factorization.

2461202465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492240498.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 2461202465 is about 49610.5076067561. The cubic root of 2461202465 is about 1350.1513255151.

The spelling of 2461202465 in words is "two billion, four hundred sixty-one million, two hundred two thousand, four hundred sixty-five".