16087914 has 24 divisors (see below), whose sum is σ = 34940100. Its totient is φ = 5349888.

The previous prime is 16087913. The next prime is 16087921. The reversal of 16087914 is 41978061.

It can be written as a sum of positive squares in 2 ways, for example, as 14953689 + 1134225 = 3867^2 + 1065^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16087913) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9612 + ... + 11160.

Almost surely, 2^16087914 is an apocalyptic number.

16087914 is an abundant number, since it is smaller than the sum of its proper divisors (18852186).

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

16087914 is a wasteful number, since it uses less digits than its factorization.

16087914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134 (or 2131 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 16087914 is about 4010.9741958781. The cubic root of 16087914 is about 252.4448868375. Note that the first 3 decimals are identical.

The spelling of 16087914 in words is "sixteen million, eighty-seven thousand, nine hundred fourteen".