142608102 has 64 divisors (see below), whose sum is σ = 354461184. Its totient is φ = 37244160.

The previous prime is 142608043. The next prime is 142608113. The reversal of 142608102 is 201806241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57202 + ... + 59642.

It is an arithmetic number, because the mean of its divisors is an integer number (5538456).

Almost surely, 2^142608102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142608102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177230592).

142608102 is an abundant number, since it is smaller than the sum of its proper divisors (211853082).

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

142608102 is a wasteful number, since it uses less digits than its factorization.

142608102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 142608102 is about 11941.8634224312. The cubic root of 142608102 is about 522.4540096727.

The spelling of 142608102 in words is "one hundred forty-two million, six hundred eight thousand, one hundred two".