38276142 has 16 divisors (see below), whose sum is σ = 78181632. Its totient is φ = 12487160.

The previous prime is 38276111. The next prime is 38276159. The reversal of 38276142 is 24167283.

It is a congruent number.

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, 67584 + ... + 68147.

It is an arithmetic number, because the mean of its divisors is an integer number (4886352).

Almost surely, 2^38276142 is an apocalyptic number.

38276142 is an abundant number, since it is smaller than the sum of its proper divisors (39905490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38276142 is a wasteful number, since it uses less digits than its factorization.

38276142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135783.

The product of its digits is 16128, while the sum is 33.

The square root of 38276142 is about 6186.7715328756. The cubic root of 38276142 is about 337.0099466696.

The spelling of 38276142 in words is "thirty-eight million, two hundred seventy-six thousand, one hundred forty-two".