36894142 has 8 divisors (see below), whose sum is σ = 56248632. Its totient is φ = 18144600.

The previous prime is 36894103. The next prime is 36894163. The reversal of 36894142 is 24149863.

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

It is a super-2 number, since 2×36894142² = 2722355427832328, which contains 22 as substring.

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, 151084 + ... + 151327.

It is an arithmetic number, because the mean of its divisors is an integer number (7031079).

Almost surely, 2^36894142 is an apocalyptic number.

36894142 is a deficient number, since it is larger than the sum of its proper divisors (19354490).

36894142 is a wasteful number, since it uses less digits than its factorization.

36894142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302474.

The product of its digits is 41472, while the sum is 37.

The square root of 36894142 is about 6074.0548235919. The cubic root of 36894142 is about 332.9040957247.

The spelling of 36894142 in words is "thirty-six million, eight hundred ninety-four thousand, one hundred forty-two".