142613374 has 8 divisors (see below), whose sum is σ = 226503648. Its totient is φ = 67112160.

The previous prime is 142613351. The next prime is 142613389. The reversal of 142613374 is 473316241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2097222 + ... + 2097289.

It is an arithmetic number, because the mean of its divisors is an integer number (28312956).

Almost surely, 2^142613374 is an apocalyptic number.

142613374 is a deficient number, since it is larger than the sum of its proper divisors (83890274).

142613374 is a wasteful number, since it uses less digits than its factorization.

142613374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4194530.

The product of its digits is 12096, while the sum is 31.

The square root of 142613374 is about 11942.0841564611. The cubic root of 142613374 is about 522.4604476978.

The spelling of 142613374 in words is "one hundred forty-two million, six hundred thirteen thousand, three hundred seventy-four".