13800546 has 24 divisors (see below), whose sum is σ = 30086784. Its totient is φ = 4571640.

The previous prime is 13800541. The next prime is 13800551. The reversal of 13800546 is 64500831.

It is an interprime number because it is at equal distance from previous prime (13800541) and next prime (13800551).

It is not an unprimeable number, because it can be changed into a prime (13800541) 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, 711 + ... + 5301.

It is an arithmetic number, because the mean of its divisors is an integer number (1253616).

Almost surely, 2^13800546 is an apocalyptic number.

13800546 is an abundant number, since it is smaller than the sum of its proper divisors (16286238).

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

13800546 is a wasteful number, since it uses less digits than its factorization.

13800546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4766 (or 4763 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 13800546 is about 3714.9086126041. The cubic root of 13800546 is about 239.8641940009.

The spelling of 13800546 in words is "thirteen million, eight hundred thousand, five hundred forty-six".