964695505 has 8 divisors (see below), whose sum is σ = 1157845824. Its totient is φ = 771615600.

The previous prime is 964695427. The next prime is 964695517. The reversal of 964695505 is 505596469.

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

It is not a de Polignac number, because 964695505 - 2⁷ = 964695377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19750 + ... + 48160.

It is an arithmetic number, because the mean of its divisors is an integer number (144730728).

Almost surely, 2^964695505 is an apocalyptic number.

It is an amenable number.

964695505 is a deficient number, since it is larger than the sum of its proper divisors (193150319).

964695505 is a wasteful number, since it uses less digits than its factorization.

964695505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35207.

The product of its (nonzero) digits is 1458000, while the sum is 49.

The square root of 964695505 is about 31059.5477269068. The cubic root of 964695505 is about 988.0905633764.

The spelling of 964695505 in words is "nine hundred sixty-four million, six hundred ninety-five thousand, five hundred five".