16740002372 has 12 divisors (see below), whose sum is σ = 29408994300. Its totient is φ = 8337432576.

The previous prime is 16740002339. The next prime is 16740002407. The reversal of 16740002372 is 27320004761.

It can be written as a sum of positive squares in 2 ways, for example, as 13538253316 + 3201749056 = 116354^2 + 56584^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8140997 + ... + 8143052.

It is an arithmetic number, because the mean of its divisors is an integer number (2450749525).

Almost surely, 2^16740002372 is an apocalyptic number.

It is an amenable number.

16740002372 is a deficient number, since it is larger than the sum of its proper divisors (12668991928).

16740002372 is a wasteful number, since it uses less digits than its factorization.

16740002372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16284310 (or 16284308 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 16740002372 in words is "sixteen billion, seven hundred forty million, two thousand, three hundred seventy-two".