16240674 has 32 divisors (see below), whose sum is σ = 33638976. Its totient is φ = 5223680.

The previous prime is 16240657. The next prime is 16240681. The reversal of 16240674 is 47604261.

16240674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26014 + ... + 26630.

It is an arithmetic number, because the mean of its divisors is an integer number (1051218).

Almost surely, 2^16240674 is an apocalyptic number.

16240674 is an abundant number, since it is smaller than the sum of its proper divisors (17398302).

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

16240674 is a wasteful number, since it uses less digits than its factorization.

16240674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 16240674 is about 4029.9719602002. The cubic root of 16240674 is about 253.2413866846.

The spelling of 16240674 in words is "sixteen million, two hundred forty thousand, six hundred seventy-four".