2315387001 has 8 divisors (see below), whose sum is σ = 3092828704. Its totient is φ = 1540768320.

The previous prime is 2315386981. The next prime is 2315387003. The reversal of 2315387001 is 1007835132.

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

It is not a de Polignac number, because 2315387001 - 2¹⁰ = 2315385977 is a prime.

It is a super-2 number, since 2×2315387001² = 10722033928799548002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2315387001.

It is not an unprimeable number, because it can be changed into a prime (2315387003) 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, 703840 + ... + 707121.

It is an arithmetic number, because the mean of its divisors is an integer number (386603588).

Almost surely, 2^2315387001 is an apocalyptic number.

It is an amenable number.

2315387001 is a deficient number, since it is larger than the sum of its proper divisors (777441703).

2315387001 is a wasteful number, since it uses less digits than its factorization.

2315387001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411511.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 2315387001 is about 48118.4683983187. The cubic root of 2315387001 is about 1322.9431956684.

The spelling of 2315387001 in words is "two billion, three hundred fifteen million, three hundred eighty-seven thousand, one".