16140896 has 12 divisors (see below), whose sum is σ = 31777452. Its totient is φ = 8070432.

The previous prime is 16140893. The next prime is 16140913. The reversal of 16140896 is 69804161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16140893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252170 + ... + 252233.

It is an arithmetic number, because the mean of its divisors is an integer number (2648121).

Almost surely, 2^16140896 is an apocalyptic number.

16140896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16140896 is a deficient number, since it is larger than the sum of its proper divisors (15636556).

16140896 is an equidigital number, since it uses as much as digits as its factorization.

16140896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504413 (or 504405 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 16140896 is about 4017.5733969649. The cubic root of 16140896 is about 252.7217070480.

The spelling of 16140896 in words is "sixteen million, one hundred forty thousand, eight hundred ninety-six".