36316226 has 4 divisors (see below), whose sum is σ = 54474342. Its totient is φ = 18158112.

The previous prime is 36316193. The next prime is 36316243. The reversal of 36316226 is 62261363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62261363 = 5441 ⋅11443.

It can be written as a sum of positive squares in only one way, i.e., 21114025 + 15202201 = 4595^2 + 3899^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9079055 + ... + 9079058.

Almost surely, 2^36316226 is an apocalyptic number.

36316226 is a deficient number, since it is larger than the sum of its proper divisors (18158116).

36316226 is a wasteful number, since it uses less digits than its factorization.

36316226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18158115.

The product of its digits is 7776, while the sum is 29.

The square root of 36316226 is about 6026.2945497212. The cubic root of 36316226 is about 331.1567181980.

Adding to 36316226 its reverse (62261363), we get a palindrome (98577589).

The spelling of 36316226 in words is "thirty-six million, three hundred sixteen thousand, two hundred twenty-six".