142361506 has 8 divisors (see below), whose sum is σ = 244048320. Its totient is φ = 61012068.

The previous prime is 142361501. The next prime is 142361507. The reversal of 142361506 is 605163241.

142361506 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (142361501) 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, 5084326 + ... + 5084353.

It is an arithmetic number, because the mean of its divisors is an integer number (30506040).

Almost surely, 2^142361506 is an apocalyptic number.

142361506 is a deficient number, since it is larger than the sum of its proper divisors (101686814).

142361506 is a wasteful number, since it uses less digits than its factorization.

142361506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10168688.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 142361506 is about 11931.5341008606. The cubic root of 142361506 is about 522.1526957957.

The spelling of 142361506 in words is "one hundred forty-two million, three hundred sixty-one thousand, five hundred six".