13740671364 has 24 divisors (see below), whose sum is σ = 36641790528. Its totient is φ = 3925906080.

The previous prime is 13740671341. The next prime is 13740671369. The reversal of 13740671364 is 46317604731.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (13740671369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81789627 + ... + 81789794.

It is an arithmetic number, because the mean of its divisors is an integer number (1526741272).

Almost surely, 2^13740671364 is an apocalyptic number.

13740671364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13740671364 is an abundant number, since it is smaller than the sum of its proper divisors (22901119164).

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

13740671364 is a wasteful number, since it uses less digits than its factorization.

13740671364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163579435 (or 163579433 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 13740671364 in words is "thirteen billion, seven hundred forty million, six hundred seventy-one thousand, three hundred sixty-four".