2501460407 has 4 divisors (see below), whose sum is σ = 2501697000. Its totient is φ = 2501223816.

The previous prime is 2501460383. The next prime is 2501460419. The reversal of 2501460407 is 7040641052.

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

It is a cyclic number.

It is not a de Polignac number, because 2501460407 - 2¹² = 2501456311 is a prime.

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 2501460407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2501460487) 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, 101657 + ... + 123842.

It is an arithmetic number, because the mean of its divisors is an integer number (625424250).

Almost surely, 2^2501460407 is an apocalyptic number.

2501460407 is a deficient number, since it is larger than the sum of its proper divisors (236593).

2501460407 is a wasteful number, since it uses less digits than its factorization.

2501460407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236592.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2501460407 is about 50014.6019378341. The cubic root of 2501460407 is about 1357.4730338198.

The spelling of 2501460407 in words is "two billion, five hundred one million, four hundred sixty thousand, four hundred seven".