253022014 has 16 divisors (see below), whose sum is σ = 438979968. Its totient is φ = 107131032.

The previous prime is 253021991. The next prime is 253022017. The reversal of 253022014 is 410220352.

It is a junction number, because it is equal to n+sod(n) for n = 253021982 and 253022000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253022017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107712 + ... + 110035.

It is an arithmetic number, because the mean of its divisors is an integer number (27436248).

Almost surely, 2^253022014 is an apocalyptic number.

253022014 is a deficient number, since it is larger than the sum of its proper divisors (185957954).

253022014 is a wasteful number, since it uses less digits than its factorization.

253022014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217839.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 253022014 is about 15906.6657096954. The cubic root of 253022014 is about 632.4886979499.

Adding to 253022014 its reverse (410220352), we get a palindrome (663242366).

The spelling of 253022014 in words is "two hundred fifty-three million, twenty-two thousand, fourteen".