36445303446 has 8 divisors (see below), whose sum is σ = 72890606904. Its totient is φ = 12148434480.

The previous prime is 36445303441. The next prime is 36445303457. The reversal of 36445303446 is 64430354463.

It is a happy number.

36445303446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

36445303446 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 36445303398 and 36445303407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36445303441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3037108615 + ... + 3037108626.

It is an arithmetic number, because the mean of its divisors is an integer number (9111325863).

Almost surely, 2^36445303446 is an apocalyptic number.

36445303446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36445303446 is a wasteful number, since it uses less digits than its factorization.

36445303446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6074217246.

The product of its (nonzero) digits is 1244160, while the sum is 42.

The spelling of 36445303446 in words is "thirty-six billion, four hundred forty-five million, three hundred three thousand, four hundred forty-six".