1964352315 has 16 divisors (see below), whose sum is σ = 3152886048. Its totient is φ = 1044347136.

The previous prime is 1964352281. The next prime is 1964352343. The reversal of 1964352315 is 5132534691.

It is not a de Polignac number, because 1964352315 - 2⁶ = 1964352251 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201802 + ... + 211311.

It is an arithmetic number, because the mean of its divisors is an integer number (197055378).

Almost surely, 2^1964352315 is an apocalyptic number.

1964352315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1964352315 is a deficient number, since it is larger than the sum of its proper divisors (1188533733).

1964352315 is a wasteful number, since it uses less digits than its factorization.

1964352315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413438.

The product of its digits is 97200, while the sum is 39.

The square root of 1964352315 is about 44321.0143724171. The cubic root of 1964352315 is about 1252.3905856988.

The spelling of 1964352315 in words is "one billion, nine hundred sixty-four million, three hundred fifty-two thousand, three hundred fifteen".