253886714 has 16 divisors (see below), whose sum is σ = 394281216. Its totient is φ = 122484000.

The previous prime is 253886713. The next prime is 253886729. The reversal of 253886714 is 417688352.

It is a super-3 number, since 3×253886714³ (a number of 26 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (253886713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15614 + ... + 27414.

It is an arithmetic number, because the mean of its divisors is an integer number (24642576).

Almost surely, 2^253886714 is an apocalyptic number.

253886714 is a deficient number, since it is larger than the sum of its proper divisors (140394502).

253886714 is a wasteful number, since it uses less digits than its factorization.

253886714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12181.

The product of its digits is 322560, while the sum is 44.

The square root of 253886714 is about 15933.8229562149. The cubic root of 253886714 is about 633.2083864934.

The spelling of 253886714 in words is "two hundred fifty-three million, eight hundred eighty-six thousand, seven hundred fourteen".