38377142 has 8 divisors (see below), whose sum is σ = 57602016. Its totient is φ = 19176472.

The previous prime is 38377127. The next prime is 38377151. The reversal of 38377142 is 24177383.

38377142 is digitally balanced in base 2, 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 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 3 ways as a sum of consecutive naturals, for example, 1358 + ... + 8865.

It is an arithmetic number, because the mean of its divisors is an integer number (7200252).

Almost surely, 2^38377142 is an apocalyptic number.

38377142 is a deficient number, since it is larger than the sum of its proper divisors (19224874).

38377142 is a wasteful number, since it uses less digits than its factorization.

38377142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12102.

The product of its digits is 28224, while the sum is 35.

The square root of 38377142 is about 6194.9287324391. The cubic root of 38377142 is about 337.3061112231.

The spelling of 38377142 in words is "thirty-eight million, three hundred seventy-seven thousand, one hundred forty-two".