142462614 has 16 divisors (see below), whose sum is σ = 325628928. Its totient is φ = 40703592.

The previous prime is 142462613. The next prime is 142462637. The reversal of 142462614 is 416264241.

It is a happy number.

142462614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142462613) 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, 1695942 + ... + 1696025.

It is an arithmetic number, because the mean of its divisors is an integer number (20351808).

Almost surely, 2^142462614 is an apocalyptic number.

142462614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142462614 is an abundant number, since it is smaller than the sum of its proper divisors (183166314).

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

142462614 is a wasteful number, since it uses less digits than its factorization.

142462614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3391979.

The product of its digits is 9216, while the sum is 30.

The square root of 142462614 is about 11935.7703563700. The cubic root of 142462614 is about 522.2762809856.

The spelling of 142462614 in words is "one hundred forty-two million, four hundred sixty-two thousand, six hundred fourteen".