16379268 has 24 divisors (see below), whose sum is σ = 38337600. Its totient is φ = 5442720.

The previous prime is 16379267. The next prime is 16379281. The reversal of 16379268 is 86297361.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16379261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2233 + ... + 6143.

It is an arithmetic number, because the mean of its divisors is an integer number (1597400).

Almost surely, 2^16379268 is an apocalyptic number.

It is an amenable number.

16379268 is an abundant number, since it is smaller than the sum of its proper divisors (21958332).

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

16379268 is a wasteful number, since it uses less digits than its factorization.

16379268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4267 (or 4265 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 16379268 is about 4047.1308355426. The cubic root of 16379268 is about 253.9597141969.

Subtracting from 16379268 its sum of digits (42), we obtain a triangular number (16379226 = T₅₇₂₃).

The spelling of 16379268 in words is "sixteen million, three hundred seventy-nine thousand, two hundred sixty-eight".