2254204397 has 4 divisors (see below), whose sum is σ = 2254655040. Its totient is φ = 2253753756.

The previous prime is 2254204373. The next prime is 2254204411. The reversal of 2254204397 is 7934024522.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 2254204397 - 2¹⁰ = 2254203373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2254204397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254200397) 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, 217733 + ... + 227850.

It is an arithmetic number, because the mean of its divisors is an integer number (563663760).

Almost surely, 2^2254204397 is an apocalyptic number.

It is an amenable number.

2254204397 is a deficient number, since it is larger than the sum of its proper divisors (450643).

2254204397 is an equidigital number, since it uses as much as digits as its factorization.

2254204397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450642.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2254204397 is about 47478.4624540433. The cubic root of 2254204397 is about 1311.1863845973.

The spelling of 2254204397 in words is "two billion, two hundred fifty-four million, two hundred four thousand, three hundred ninety-seven".