36426623420 has 48 divisors (see below), whose sum is σ = 83690748288. Its totient is φ = 13207844160.

The previous prime is 36426623417. The next prime is 36426623437. The reversal of 36426623420 is 2432662463.

36426623420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×36426623420³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162242 + ... + 314921.

It is an arithmetic number, because the mean of its divisors is an integer number (1743557256).

Almost surely, 2^36426623420 is an apocalyptic number.

It is an amenable number.

36426623420 is an abundant number, since it is smaller than the sum of its proper divisors (47264124868).

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

36426623420 is a wasteful number, since it uses less digits than its factorization.

36426623420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477530 (or 477528 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 38.

The spelling of 36426623420 in words is "thirty-six billion, four hundred twenty-six million, six hundred twenty-three thousand, four hundred twenty".