142359068 has 24 divisors (see below), whose sum is σ = 263155200. Its totient is φ = 67278960.

The previous prime is 142359053. The next prime is 142359089. The reversal of 142359068 is 860953241.

It is a happy number.

It is a super-2 number, since 2×142359068² = 40532208483657248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8018 + ... + 18681.

It is an arithmetic number, because the mean of its divisors is an integer number (10964800).

Almost surely, 2^142359068 is an apocalyptic number.

It is an amenable number.

142359068 is a deficient number, since it is larger than the sum of its proper divisors (120796132).

142359068 is a wasteful number, since it uses less digits than its factorization.

142359068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26777 (or 26775 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 142359068 is about 11931.4319341812. The cubic root of 142359068 is about 522.1497150846.

The spelling of 142359068 in words is "one hundred forty-two million, three hundred fifty-nine thousand, sixty-eight".