36142246 has 32 divisors (see below), whose sum is σ = 65318400. Its totient is φ = 14663616.

The previous prime is 36142241. The next prime is 36142283. The reversal of 36142246 is 64224163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36142241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33930 + ... + 34978.

It is an arithmetic number, because the mean of its divisors is an integer number (2041200).

Almost surely, 2^36142246 is an apocalyptic number.

36142246 is a deficient number, since it is larger than the sum of its proper divisors (29176154).

36142246 is a wasteful number, since it uses less digits than its factorization.

36142246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188.

The product of its digits is 6912, while the sum is 28.

The square root of 36142246 is about 6011.8421469629. The cubic root of 36142246 is about 330.6270477394.

The spelling of 36142246 in words is "thirty-six million, one hundred forty-two thousand, two hundred forty-six".