36240479146 has 4 divisors (see below), whose sum is σ = 54360718722. Its totient is φ = 18120239572.

The previous prime is 36240479101. The next prime is 36240479159. The reversal of 36240479146 is 64197404263.

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

It can be written as a sum of positive squares in only one way, i.e., 32904146025 + 3336333121 = 181395^2 + 57761^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36240479096 and 36240479105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9060119785 + ... + 9060119788.

Almost surely, 2^36240479146 is an apocalyptic number.

36240479146 is a deficient number, since it is larger than the sum of its proper divisors (18120239576).

36240479146 is a wasteful number, since it uses less digits than its factorization.

36240479146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18120239575.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 36240479146 in words is "thirty-six billion, two hundred forty million, four hundred seventy-nine thousand, one hundred forty-six".