4995019315 has 32 divisors (see below), whose sum is σ = 7093469376. Its totient is φ = 3328757760.

The previous prime is 4995019313. The next prime is 4995019321. The reversal of 4995019315 is 5139105994.

It is a happy number.

It is not a de Polignac number, because 4995019315 - 2¹ = 4995019313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4995019313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72459 + ... + 123451.

It is an arithmetic number, because the mean of its divisors is an integer number (221670918).

Almost surely, 2^4995019315 is an apocalyptic number.

4995019315 is a deficient number, since it is larger than the sum of its proper divisors (2098450061).

4995019315 is a wasteful number, since it uses less digits than its factorization.

4995019315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51159.

The product of its (nonzero) digits is 218700, while the sum is 46.

The square root of 4995019315 is about 70675.4505822213. The cubic root of 4995019315 is about 1709.4079679369.

The spelling of 4995019315 in words is "four billion, nine hundred ninety-five million, nineteen thousand, three hundred fifteen".