964877422 has 8 divisors (see below), whose sum is σ = 1460842776. Its totient is φ = 477929832.

The previous prime is 964877413. The next prime is 964877423. The reversal of 964877422 is 224778469.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964877423) 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, 2254173 + ... + 2254600.

It is an arithmetic number, because the mean of its divisors is an integer number (182605347).

Almost surely, 2^964877422 is an apocalyptic number.

964877422 is a deficient number, since it is larger than the sum of its proper divisors (495965354).

964877422 is a wasteful number, since it uses less digits than its factorization.

964877422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4508882.

The product of its digits is 1354752, while the sum is 49.

The square root of 964877422 is about 31062.4761086427. The cubic root of 964877422 is about 988.1526690434.

The spelling of 964877422 in words is "nine hundred sixty-four million, eight hundred seventy-seven thousand, four hundred twenty-two".