964321946148 has 24 divisors (see below), whose sum is σ = 2454637681440. Its totient is φ = 292218771520.

The previous prime is 964321946123. The next prime is 964321946219. The reversal of 964321946148 is 841649123469.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3652734513 + ... + 3652734776.

It is an arithmetic number, because the mean of its divisors is an integer number (102276570060).

Almost surely, 2^964321946148 is an apocalyptic number.

It is an amenable number.

964321946148 is an abundant number, since it is smaller than the sum of its proper divisors (1490315735292).

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

964321946148 is a wasteful number, since it uses less digits than its factorization.

964321946148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7305469307 (or 7305469305 counting only the distinct ones).

The product of its digits is 8957952, while the sum is 57.

The spelling of 964321946148 in words is "nine hundred sixty-four billion, three hundred twenty-one million, nine hundred forty-six thousand, one hundred forty-eight".