13816074 has 8 divisors (see below), whose sum is σ = 27632160. Its totient is φ = 4605356.

The previous prime is 13816051. The next prime is 13816079. The reversal of 13816074 is 47061831.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

13816074 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13816079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151334 + ... + 1151345.

It is an arithmetic number, because the mean of its divisors is an integer number (3454020).

Almost surely, 2^13816074 is an apocalyptic number.

13816074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13816074 is a wasteful number, since it uses less digits than its factorization.

13816074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302684.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 13816074 is about 3716.9979822432. The cubic root of 13816074 is about 239.9541231755.

The spelling of 13816074 in words is "thirteen million, eight hundred sixteen thousand, seventy-four".