36537134 has 4 divisors (see below), whose sum is σ = 54805704. Its totient is φ = 18268566.

The previous prime is 36537121. The next prime is 36537139. The reversal of 36537134 is 43173563.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 36537134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36537139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9134282 + ... + 9134285.

It is an arithmetic number, because the mean of its divisors is an integer number (13701426).

Almost surely, 2^36537134 is an apocalyptic number.

36537134 is a deficient number, since it is larger than the sum of its proper divisors (18268570).

36537134 is a wasteful number, since it uses less digits than its factorization.

36537134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18268569.

The product of its digits is 22680, while the sum is 32.

The square root of 36537134 is about 6044.5954372481. The cubic root of 36537134 is about 331.8268257846.

The spelling of 36537134 in words is "thirty-six million, five hundred thirty-seven thousand, one hundred thirty-four".