142093064 has 32 divisors (see below), whose sum is σ = 272095200. Its totient is φ = 69548160.

The previous prime is 142093043. The next prime is 142093117. The reversal of 142093064 is 460390241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95204 + ... + 96684.

It is an arithmetic number, because the mean of its divisors is an integer number (8502975).

Almost surely, 2^142093064 is an apocalyptic number.

It is an amenable number.

142093064 is a deficient number, since it is larger than the sum of its proper divisors (130002136).

142093064 is a wasteful number, since it uses less digits than its factorization.

142093064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733 (or 1729 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 142093064 is about 11920.2795269239. The cubic root of 142093064 is about 521.8242926290.

The spelling of 142093064 in words is "one hundred forty-two million, ninety-three thousand, sixty-four".