253454201 has 24 divisors (see below), whose sum is σ = 342189504. Its totient is φ = 182295360.

The previous prime is 253454197. The next prime is 253454213. The reversal of 253454201 is 102454352.

It is a happy number.

It is not a de Polignac number, because 253454201 - 2² = 253454197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (253454231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3275 + ... + 22751.

It is an arithmetic number, because the mean of its divisors is an integer number (14257896).

Almost surely, 2^253454201 is an apocalyptic number.

It is an amenable number.

253454201 is a deficient number, since it is larger than the sum of its proper divisors (88735303).

253454201 is a wasteful number, since it uses less digits than its factorization.

253454201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19521 (or 19508 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 253454201 is about 15920.2450043961. The cubic root of 253454201 is about 632.8486111682.

It can be divided in two parts, 253 and 454201, that added together give a palindrome (454454).

The spelling of 253454201 in words is "two hundred fifty-three million, four hundred fifty-four thousand, two hundred one".