964461401 has 4 divisors (see below), whose sum is σ = 964591632. Its totient is φ = 964331172.

The previous prime is 964461353. The next prime is 964461427. The reversal of 964461401 is 104164469.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 964461401 - 2²² = 960267097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (964461481) 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, 53291 + ... + 69056.

It is an arithmetic number, because the mean of its divisors is an integer number (241147908).

Almost surely, 2^964461401 is an apocalyptic number.

It is an amenable number.

964461401 is a deficient number, since it is larger than the sum of its proper divisors (130231).

964461401 is a wasteful number, since it uses less digits than its factorization.

964461401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130230.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 964461401 is about 31055.7788664203. The cubic root of 964461401 is about 988.0106298064.

The spelling of 964461401 in words is "nine hundred sixty-four million, four hundred sixty-one thousand, four hundred one".