16849226937 has 8 divisors (see below), whose sum is σ = 22484471904. Its totient is φ = 11223399968.

The previous prime is 16849226921. The next prime is 16849226951. The reversal of 16849226937 is 73962294861.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16849226937 - 2⁴ = 16849226921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16849226917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2350323 + ... + 2357480.

It is an arithmetic number, because the mean of its divisors is an integer number (2810558988).

Almost surely, 2^16849226937 is an apocalyptic number.

It is an amenable number.

16849226937 is a deficient number, since it is larger than the sum of its proper divisors (5635244967).

16849226937 is a wasteful number, since it uses less digits than its factorization.

16849226937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4708999.

The product of its digits is 7838208, while the sum is 57.

The spelling of 16849226937 in words is "sixteen billion, eight hundred forty-nine million, two hundred twenty-six thousand, nine hundred thirty-seven".