5646311315 has 8 divisors (see below), whose sum is σ = 6845425440. Its totient is φ = 4470481152.

The previous prime is 5646311311. The next prime is 5646311329. The reversal of 5646311315 is 5131136465.

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

It is a cyclic number.

It is not a de Polignac number, because 5646311315 - 2² = 5646311311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5646311311) 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, 5820455 + ... + 5821424.

It is an arithmetic number, because the mean of its divisors is an integer number (855678180).

Almost surely, 2^5646311315 is an apocalyptic number.

5646311315 is a deficient number, since it is larger than the sum of its proper divisors (1199114125).

5646311315 is a wasteful number, since it uses less digits than its factorization.

5646311315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11641981.

The product of its digits is 32400, while the sum is 35.

The square root of 5646311315 is about 75141.9411181266. The cubic root of 5646311315 is about 1780.6898091260.

The spelling of 5646311315 in words is "five billion, six hundred forty-six million, three hundred eleven thousand, three hundred fifteen".