14742162 has 80 divisors (see below), whose sum is σ = 35989272. Its totient is φ = 4492800.

The previous prime is 14742151. The next prime is 14742173. The reversal of 14742162 is 26124741.

It is an interprime number because it is at equal distance from previous prime (14742151) and next prime (14742173).

It can be written as a sum of positive squares in 4 ways, for example, as 14356521 + 385641 = 3789^2 + 621^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 in 39 ways as a sum of consecutive naturals, for example, 145912 + ... + 146012.

Almost surely, 2^14742162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14742162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17994636).

14742162 is an abundant number, since it is smaller than the sum of its proper divisors (21247110).

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

14742162 is a wasteful number, since it uses less digits than its factorization.

14742162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 176 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 14742162 is about 3839.5523176537. The cubic root of 14742162 is about 245.1999589287.

The spelling of 14742162 in words is "fourteen million, seven hundred forty-two thousand, one hundred sixty-two".