14158002 has 16 divisors (see below), whose sum is σ = 29806560. Its totient is φ = 4470912.

The previous prime is 14157977. The next prime is 14158009. The reversal of 14158002 is 20085141.

It is a self number, because there is not a number n which added to its sum of digits gives 14158002.

It is not an unprimeable number, because it can be changed into a prime (14158009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61983 + ... + 62210.

It is an arithmetic number, because the mean of its divisors is an integer number (1862910).

Almost surely, 2^14158002 is an apocalyptic number.

14158002 is an abundant number, since it is smaller than the sum of its proper divisors (15648558).

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

14158002 is a wasteful number, since it uses less digits than its factorization.

14158002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124217.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 14158002 is about 3762.7120538250. The cubic root of 14158002 is about 241.9175207847.

The spelling of 14158002 in words is "fourteen million, one hundred fifty-eight thousand, two".