9014142 has 16 divisors (see below), whose sum is σ = 18068112. Its totient is φ = 2998080.

The previous prime is 9014141. The next prime is 9014143. The reversal of 9014142 is 2414109.

It is an interprime number because it is at equal distance from previous prime (9014141) and next prime (9014143).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9014141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1858 + ... + 4634.

It is an arithmetic number, because the mean of its divisors is an integer number (1129257).

Almost surely, 2^9014142 is an apocalyptic number.

9014142 is an abundant number, since it is smaller than the sum of its proper divisors (9053970).

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

9014142 is a wasteful number, since it uses less digits than its factorization.

9014142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3323.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 9014142 is about 3002.3560748186. The cubic root of 9014142 is about 208.1172754575.

The spelling of 9014142 in words is "nine million, fourteen thousand, one hundred forty-two".