14277042 has 96 divisors (see below), whose sum is σ = 36599472. Its totient is φ = 3981312.

The previous prime is 14277041. The next prime is 14277047. The reversal of 14277042 is 24077241.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 9308601 + 4968441 = 3051^2 + 2229^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14276997 and 14277015.

It is not an unprimeable number, because it can be changed into a prime (14277041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 147138 + ... + 147234.

Almost surely, 2^14277042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14277042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18299736).

14277042 is an abundant number, since it is smaller than the sum of its proper divisors (22322430).

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

14277042 is a wasteful number, since it uses less digits than its factorization.

14277042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 14277042 is about 3778.4973203643. The cubic root of 14277042 is about 242.5936408121.

The spelling of 14277042 in words is "fourteen million, two hundred seventy-seven thousand, forty-two".