13740276 has 36 divisors (see below), whose sum is σ = 35243936. Its totient is φ = 4163280.

The previous prime is 13740271. The next prime is 13740277. The reversal of 13740276 is 67204731.

13740276 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13740271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3280 + ... + 6183.

Almost surely, 2^13740276 is an apocalyptic number.

It is an amenable number.

13740276 is an abundant number, since it is smaller than the sum of its proper divisors (21503660).

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

13740276 is a wasteful number, since it uses less digits than its factorization.

13740276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9492 (or 9479 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 13740276 is about 3706.7878277560. The cubic root of 13740276 is about 239.5145046662.

The spelling of 13740276 in words is "thirteen million, seven hundred forty thousand, two hundred seventy-six".