2546416315 has 16 divisors (see below), whose sum is σ = 3314364480. Its totient is φ = 1870535680.

The previous prime is 2546416289. The next prime is 2546416333. The reversal of 2546416315 is 5136146452.

It is not a de Polignac number, because 2546416315 - 2⁹ = 2546415803 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361855 + ... + 368824.

It is an arithmetic number, because the mean of its divisors is an integer number (207147780).

Almost surely, 2^2546416315 is an apocalyptic number.

2546416315 is a deficient number, since it is larger than the sum of its proper divisors (767948165).

2546416315 is a wasteful number, since it uses less digits than its factorization.

2546416315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730742.

The product of its digits is 86400, while the sum is 37.

The square root of 2546416315 is about 50462.0284471403. The cubic root of 2546416315 is about 1365.5569053280.

The spelling of 2546416315 in words is "two billion, five hundred forty-six million, four hundred sixteen thousand, three hundred fifteen".