16248746332 has 54 divisors (see below), whose sum is σ = 35818051248. Its totient is φ = 6428062368.

The previous prime is 16248746321. The next prime is 16248746369. The reversal of 16248746332 is 23364784261.

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 212148 + ... + 278395.

Almost surely, 2^16248746332 is an apocalyptic number.

It is an amenable number.

16248746332 is an abundant number, since it is smaller than the sum of its proper divisors (19569304916).

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

16248746332 is a wasteful number, since it uses less digits than its factorization.

16248746332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490587 (or 490565 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 46.

The spelling of 16248746332 in words is "sixteen billion, two hundred forty-eight million, seven hundred forty-six thousand, three hundred thirty-two".