253614 has 16 divisors (see below), whose sum is σ = 519552. Its totient is φ = 82488.

The previous prime is 253613. The next prime is 253633. The reversal of 253614 is 416352.

It is a happy number.

253614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 253614.

It is not an unprimeable number, because it can be changed into a prime (253613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234 + ... + 749.

It is an arithmetic number, because the mean of its divisors is an integer number (32472).

2²⁵³⁶¹⁴ is an apocalyptic number.

253614 is an abundant number, since it is smaller than the sum of its proper divisors (265938).

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

253614 is a wasteful number, since it uses less digits than its factorization.

253614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031.

The product of its digits is 720, while the sum is 21.

The square root of 253614 is about 503.6010325645. The cubic root of 253614 is about 63.2981583685.

Adding to 253614 its reverse (416352), we get a palindrome (669966).

The spelling of 253614 in words is "two hundred fifty-three thousand, six hundred fourteen".