964140995 has 4 divisors (see below), whose sum is σ = 1156969200. Its totient is φ = 771312792.

The previous prime is 964140977. The next prime is 964141001. The reversal of 964140995 is 599041469.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 964140995 - 2⁸ = 964140739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96414095 + ... + 96414104.

It is an arithmetic number, because the mean of its divisors is an integer number (289242300).

Almost surely, 2^964140995 is an apocalyptic number.

964140995 is a deficient number, since it is larger than the sum of its proper divisors (192828205).

964140995 is a wasteful number, since it uses less digits than its factorization.

964140995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192828204.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 964140995 is about 31050.6198810909. The cubic root of 964140995 is about 987.9012079067.

The spelling of 964140995 in words is "nine hundred sixty-four million, one hundred forty thousand, nine hundred ninety-five".