13783464390 has 16 divisors (see below), whose sum is σ = 33080314608. Its totient is φ = 3675590496.

The previous prime is 13783464389. The next prime is 13783464437. The reversal of 13783464390 is 9346438731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229724377 + ... + 229724436.

It is an arithmetic number, because the mean of its divisors is an integer number (2067519663).

Almost surely, 2^13783464390 is an apocalyptic number.

13783464390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13783464390 is an abundant number, since it is smaller than the sum of its proper divisors (19296850218).

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

13783464390 is a wasteful number, since it uses less digits than its factorization.

13783464390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459448823.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 13783464390 in words is "thirteen billion, seven hundred eighty-three million, four hundred sixty-four thousand, three hundred ninety".