964893397 has 16 divisors (see below), whose sum is σ = 1103872000. Its totient is φ = 836028864.

The previous prime is 964893353. The next prime is 964893403. The reversal of 964893397 is 793398469.

964893397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 964893397 - 2¹⁵ = 964860629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964893317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9004 + ... + 44842.

It is an arithmetic number, because the mean of its divisors is an integer number (68992000).

Almost surely, 2^964893397 is an apocalyptic number.

It is an amenable number.

964893397 is a deficient number, since it is larger than the sum of its proper divisors (138978603).

964893397 is a wasteful number, since it uses less digits than its factorization.

964893397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35980.

The product of its digits is 8817984, while the sum is 58.

The square root of 964893397 is about 31062.7332506333. The cubic root of 964893397 is about 988.1581224655.

The spelling of 964893397 in words is "nine hundred sixty-four million, eight hundred ninety-three thousand, three hundred ninety-seven".