2254134401 has 4 divisors (see below), whose sum is σ = 2254246704. Its totient is φ = 2254022100.

The previous prime is 2254134391. The next prime is 2254134409. The reversal of 2254134401 is 1044314522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254134401 is a prime.

It is a super-2 number, since 2×2254134401² = 10162243795543257602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2254134409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16895 + ... + 69236.

It is an arithmetic number, because the mean of its divisors is an integer number (563561676).

Almost surely, 2^2254134401 is an apocalyptic number.

It is an amenable number.

2254134401 is a deficient number, since it is larger than the sum of its proper divisors (112303).

2254134401 is an equidigital number, since it uses as much as digits as its factorization.

2254134401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112302.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2254134401 is about 47477.7253140881. The cubic root of 2254134401 is about 1311.1728131051.

Adding to 2254134401 its reverse (1044314522), we get a palindrome (3298448923).

The spelling of 2254134401 in words is "two billion, two hundred fifty-four million, one hundred thirty-four thousand, four hundred one".