36642093 has 32 divisors (see below), whose sum is σ = 52641792. Its totient is φ = 22632000.

The previous prime is 36642091. The next prime is 36642097. The reversal of 36642093 is 39024663.

It is not a de Polignac number, because 36642093 - 2¹ = 36642091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36642091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362743 + ... + 362843.

It is an arithmetic number, because the mean of its divisors is an integer number (1645056).

Almost surely, 2^36642093 is an apocalyptic number.

It is an amenable number.

36642093 is a deficient number, since it is larger than the sum of its proper divisors (15999699).

36642093 is a wasteful number, since it uses less digits than its factorization.

36642093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 36642093 is about 6053.2712643661. The cubic root of 36642093 is about 332.1442646126.

The spelling of 36642093 in words is "thirty-six million, six hundred forty-two thousand, ninety-three".