2445260461 has 8 divisors (see below), whose sum is σ = 2941666880. Its totient is φ = 1985624928.

The previous prime is 2445260443. The next prime is 2445260491. The reversal of 2445260461 is 1640625442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2445260461 - 2⁵ = 2445260429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445260401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9192576 + ... + 9192841.

It is an arithmetic number, because the mean of its divisors is an integer number (367708360).

Almost surely, 2^2445260461 is an apocalyptic number.

It is an amenable number.

2445260461 is a deficient number, since it is larger than the sum of its proper divisors (496406419).

2445260461 is a wasteful number, since it uses less digits than its factorization.

2445260461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18385443.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 2445260461 is about 49449.5749324501. The cubic root of 2445260461 is about 1347.2298865048.

The spelling of 2445260461 in words is "two billion, four hundred forty-five million, two hundred sixty thousand, four hundred sixty-one".