16375238 has 16 divisors (see below), whose sum is σ = 27521424. Its totient is φ = 7241760.

The previous prime is 16375213. The next prime is 16375259. The reversal of 16375238 is 83257361.

It is a junction number, because it is equal to n+sod(n) for n = 16375198 and 16375207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9245 + ... + 10872.

It is an arithmetic number, because the mean of its divisors is an integer number (1720089).

Almost surely, 2^16375238 is an apocalyptic number.

16375238 is a deficient number, since it is larger than the sum of its proper divisors (11146186).

16375238 is a wasteful number, since it uses less digits than its factorization.

16375238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20167.

The product of its digits is 30240, while the sum is 35.

The square root of 16375238 is about 4046.6329213310. The cubic root of 16375238 is about 253.9388841737.

The spelling of 16375238 in words is "sixteen million, three hundred seventy-five thousand, two hundred thirty-eight".