964493741 has 8 divisors (see below), whose sum is σ = 987348384. Its totient is φ = 941658480.

The previous prime is 964493729. The next prime is 964493767. The reversal of 964493741 is 147394469.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964493741 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 (964493701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165131 + ... + 170871.

It is an arithmetic number, because the mean of its divisors is an integer number (123418548).

Almost surely, 2^964493741 is an apocalyptic number.

It is an amenable number.

964493741 is a deficient number, since it is larger than the sum of its proper divisors (22854643).

964493741 is a wasteful number, since it uses less digits than its factorization.

964493741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9691.

The product of its digits is 653184, while the sum is 47.

The square root of 964493741 is about 31056.2995380969. The cubic root of 964493741 is about 988.0216728979.

The spelling of 964493741 in words is "nine hundred sixty-four million, four hundred ninety-three thousand, seven hundred forty-one".