966649060 has 96 divisors (see below), whose sum is σ = 2303642880. Its totient is φ = 338038272.

The previous prime is 966649049. The next prime is 966649063. The reversal of 966649060 is 60946669.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 966649060.

It is not an unprimeable number, because it can be changed into a prime (966649063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 651079 + ... + 652561.

It is an arithmetic number, because the mean of its divisors is an integer number (23996280).

Almost surely, 2^966649060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 966649060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1151821440).

966649060 is an abundant number, since it is smaller than the sum of its proper divisors (1336993820).

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

966649060 is a wasteful number, since it uses less digits than its factorization.

966649060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637 (or 1635 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 46.

The square root of 966649060 is about 31090.9803640863. The cubic root of 966649060 is about 988.7570907031.

The spelling of 966649060 in words is "nine hundred sixty-six million, six hundred forty-nine thousand, sixty".