146901940436 has 12 divisors (see below), whose sum is σ = 259353426612. Its totient is φ = 72800961408.

The previous prime is 146901940429. The next prime is 146901940441. The reversal of 146901940436 is 634049109641.

It is a happy number.

146901940436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 63986737936 + 82915202500 = 252956^2 + 287950^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162501695 + ... + 162502598.

It is an arithmetic number, because the mean of its divisors is an integer number (21612785551).

Almost surely, 2^146901940436 is an apocalyptic number.

It is an amenable number.

146901940436 is a deficient number, since it is larger than the sum of its proper divisors (112451486176).

146901940436 is a wasteful number, since it uses less digits than its factorization.

146901940436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325004410 (or 325004408 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 146901940436 in words is "one hundred forty-six billion, nine hundred one million, nine hundred forty thousand, four hundred thirty-six".