14093742 has 32 divisors (see below), whose sum is σ = 30673440. Its totient is φ = 4291200.

The previous prime is 14093741. The next prime is 14093753. The reversal of 14093742 is 24739041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14093741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6984 + ... + 8772.

It is an arithmetic number, because the mean of its divisors is an integer number (958545).

Almost surely, 2^14093742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14093742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15336720).

14093742 is an abundant number, since it is smaller than the sum of its proper divisors (16579698).

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

14093742 is a wasteful number, since it uses less digits than its factorization.

14093742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 14093742 is about 3754.1632889367. The cubic root of 14093742 is about 241.5509625012.

It can be divided in two parts, 1409 and 3742, that added together give a triangular number (5151 = T₁₀₁).

The spelling of 14093742 in words is "fourteen million, ninety-three thousand, seven hundred forty-two".