142625564 has 12 divisors (see below), whose sum is σ = 253686888. Its totient is φ = 70143600.

The previous prime is 142625557. The next prime is 142625569. The reversal of 142625564 is 465526241.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142625569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292022 + ... + 292509.

It is an arithmetic number, because the mean of its divisors is an integer number (21140574).

Almost surely, 2^142625564 is an apocalyptic number.

It is an amenable number.

142625564 is a deficient number, since it is larger than the sum of its proper divisors (111061324).

142625564 is a wasteful number, since it uses less digits than its factorization.

142625564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584596 (or 584594 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 142625564 is about 11942.5945254790. The cubic root of 142625564 is about 522.4753331914.

The spelling of 142625564 in words is "one hundred forty-two million, six hundred twenty-five thousand, five hundred sixty-four".