2541232315 has 8 divisors (see below), whose sum is σ = 3059286048. Its totient is φ = 2026447680.

The previous prime is 2541232307. The next prime is 2541232339. The reversal of 2541232315 is 5132321452.

2541232315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2541232315 - 2³ = 2541232307 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 815562 + ... + 818671.

It is an arithmetic number, because the mean of its divisors is an integer number (382410756).

Almost surely, 2^2541232315 is an apocalyptic number.

2541232315 is a deficient number, since it is larger than the sum of its proper divisors (518053733).

2541232315 is a wasteful number, since it uses less digits than its factorization.

2541232315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634549.

The product of its digits is 7200, while the sum is 28.

The square root of 2541232315 is about 50410.6369231733. The cubic root of 2541232315 is about 1364.6296078495.

Adding to 2541232315 its reverse (5132321452), we get a palindrome (7673553767).

The spelling of 2541232315 in words is "two billion, five hundred forty-one million, two hundred thirty-two thousand, three hundred fifteen".