966476428240 has 40 divisors (see below), whose sum is σ = 2247129565128. Its totient is φ = 386578206720.

The previous prime is 966476428219. The next prime is 966476428241. The reversal of 966476428240 is 42824674669.

It can be written as a sum of positive squares in 4 ways, for example, as 171055033744 + 795421394496 = 413588^2 + 891864^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (966476428241) 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, 2569000 + ... + 2921080.

Almost surely, 2^966476428240 is an apocalyptic number.

It is an amenable number.

966476428240 is an abundant number, since it is smaller than the sum of its proper divisors (1280653136888).

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

966476428240 is a wasteful number, since it uses less digits than its factorization.

966476428240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386407 (or 386401 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 58.

The spelling of 966476428240 in words is "nine hundred sixty-six billion, four hundred seventy-six million, four hundred twenty-eight thousand, two hundred forty".