14253030 has 64 divisors (see below), whose sum is σ = 41472000. Its totient is φ = 3454560.

The previous prime is 14253023. The next prime is 14253047. The reversal of 14253030 is 3035241.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14252994 and 14253012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 571 + ... + 5369.

It is an arithmetic number, because the mean of its divisors is an integer number (648000).

Almost surely, 2^14253030 is an apocalyptic number.

14253030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14253030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20736000).

14253030 is an abundant number, since it is smaller than the sum of its proper divisors (27218970).

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

14253030 is a wasteful number, since it uses less digits than its factorization.

14253030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4826 (or 4820 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 14253030 is about 3775.3185296078. The cubic root of 14253030 is about 242.4575615678.

Adding to 14253030 its reverse (3035241), we get a palindrome (17288271).

The spelling of 14253030 in words is "fourteen million, two hundred fifty-three thousand, thirty".