36087142 has 16 divisors (see below), whose sum is σ = 66622752. Its totient is φ = 14276160.

The previous prime is 36087133. The next prime is 36087143. The reversal of 36087142 is 24178063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36087143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98959 + ... + 99322.

It is an arithmetic number, because the mean of its divisors is an integer number (4163922).

Almost surely, 2^36087142 is an apocalyptic number.

36087142 is a deficient number, since it is larger than the sum of its proper divisors (30535610).

36087142 is a wasteful number, since it uses less digits than its factorization.

36087142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198303.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 36087142 is about 6007.2574441254. The cubic root of 36087142 is about 330.4589329357.

The spelling of 36087142 in words is "thirty-six million, eighty-seven thousand, one hundred forty-two".