13903626396 has 48 divisors (see below), whose sum is σ = 35625477888. Its totient is φ = 4185312000.

The previous prime is 13903626389. The next prime is 13903626403. The reversal of 13903626396 is 69362630931.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13903626389) and next prime (13903626403).

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, 328845 + ... + 368708.

It is an arithmetic number, because the mean of its divisors is an integer number (742197456).

Almost surely, 2^13903626396 is an apocalyptic number.

It is an amenable number.

13903626396 is an abundant number, since it is smaller than the sum of its proper divisors (21721851492).

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

13903626396 is a wasteful number, since it uses less digits than its factorization.

13903626396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697722 (or 697720 counting only the distinct ones).

The product of its (nonzero) digits is 944784, while the sum is 48.

The spelling of 13903626396 in words is "thirteen billion, nine hundred three million, six hundred twenty-six thousand, three hundred ninety-six".