14282040 has 64 divisors (see below), whose sum is σ = 45372960. Its totient is φ = 3584000.

The previous prime is 14282029. The next prime is 14282077. The reversal of 14282040 is 4028241.

It is a junction number, because it is equal to n+sod(n) for n = 14281998 and 14282016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1461 + ... + 5540.

Almost surely, 2^14282040 is an apocalyptic number.

14282040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14282040 is an abundant number, since it is smaller than the sum of its proper divisors (31090920).

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

14282040 is a wasteful number, since it uses less digits than its factorization.

14282040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7032 (or 7028 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 14282040 is about 3779.1586365222. The cubic root of 14282040 is about 242.6219459647.

The spelling of 14282040 in words is "fourteen million, two hundred eighty-two thousand, forty".