933044961 has 4 divisors (see below), whose sum is σ = 1244059952. Its totient is φ = 622029972.

The previous prime is 933044909. The next prime is 933044963. The reversal of 933044961 is 169440339.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 933044961 - 2¹⁵ = 933012193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (933044963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155507491 + ... + 155507496.

It is an arithmetic number, because the mean of its divisors is an integer number (311014988).

Almost surely, 2^933044961 is an apocalyptic number.

It is an amenable number.

933044961 is a deficient number, since it is larger than the sum of its proper divisors (311014991).

933044961 is a wasteful number, since it uses less digits than its factorization.

933044961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311014990.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 933044961 is about 30545.7846682648. The cubic root of 933044961 is about 977.1641469325.

The spelling of 933044961 in words is "nine hundred thirty-three million, forty-four thousand, nine hundred sixty-one".