5312240515 has 8 divisors (see below), whose sum is σ = 6393949488. Its totient is φ = 4236951840.

The previous prime is 5312240501. The next prime is 5312240567. The reversal of 5312240515 is 5150422135.

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

It is not a de Polignac number, because 5312240515 - 2¹¹ = 5312238467 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, 1603252 + ... + 1606561.

It is an arithmetic number, because the mean of its divisors is an integer number (799243686).

Almost surely, 2^5312240515 is an apocalyptic number.

5312240515 is a deficient number, since it is larger than the sum of its proper divisors (1081708973).

5312240515 is a wasteful number, since it uses less digits than its factorization.

5312240515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210149.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5312240515 is about 72885.1186114148. The cubic root of 5312240515 is about 1744.8546021059.

The spelling of 5312240515 in words is "five billion, three hundred twelve million, two hundred forty thousand, five hundred fifteen".