966449472 has 56 divisors (see below), whose sum is σ = 2626193376. Its totient is φ = 313440768.

The previous prime is 966449431. The next prime is 966449501. The reversal of 966449472 is 274944669.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60918 + ... + 75125.

Almost surely, 2^966449472 is an apocalyptic number.

It is an amenable number.

966449472 is an abundant number, since it is smaller than the sum of its proper divisors (1659743904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

966449472 is a wasteful number, since it uses less digits than its factorization.

966449472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136095 (or 136085 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The square root of 966449472 is about 31087.7704572071. The cubic root of 966449472 is about 988.6890351070.

The spelling of 966449472 in words is "nine hundred sixty-six million, four hundred forty-nine thousand, four hundred seventy-two".