13952712 has 32 divisors (see below), whose sum is σ = 36086400. Its totient is φ = 4490304.

The previous prime is 13952711. The next prime is 13952753. The reversal of 13952712 is 21725931.

13952712 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 self number, because there is not a number n which added to its sum of digits gives 13952712.

It is not an unprimeable number, because it can be changed into a prime (13952711) 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, 9328 + ... + 10719.

It is an arithmetic number, because the mean of its divisors is an integer number (1127700).

Almost surely, 2^13952712 is an apocalyptic number.

13952712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13952712 is an abundant number, since it is smaller than the sum of its proper divisors (22133688).

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

13952712 is a wasteful number, since it uses less digits than its factorization.

13952712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20085 (or 20081 counting only the distinct ones).

The product of its digits is 3780, while the sum is 30.

The square root of 13952712 is about 3735.3329168897. The cubic root of 13952712 is about 240.7425612532.

The spelling of 13952712 in words is "thirteen million, nine hundred fifty-two thousand, seven hundred twelve".