36260138 has 4 divisors (see below), whose sum is σ = 54390210. Its totient is φ = 18130068.

The previous prime is 36260117. The next prime is 36260141. The reversal of 36260138 is 83106263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83106263 = 7673 ⋅10831.

It can be written as a sum of positive squares in only one way, i.e., 22250089 + 14010049 = 4717^2 + 3743^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36260138.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9065033 + ... + 9065036.

Almost surely, 2^36260138 is an apocalyptic number.

36260138 is a deficient number, since it is larger than the sum of its proper divisors (18130072).

36260138 is a wasteful number, since it uses less digits than its factorization.

36260138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18130071.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 36260138 is about 6021.6391456148. The cubic root of 36260138 is about 330.9861471675.

The spelling of 36260138 in words is "thirty-six million, two hundred sixty thousand, one hundred thirty-eight".