2254204047 has 4 divisors (see below), whose sum is σ = 3005605400. Its totient is φ = 1502802696.

The previous prime is 2254204037. The next prime is 2254204087. The reversal of 2254204047 is 7404024522.

2254204047 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2254204047 - 2⁴ = 2254204031 is a prime.

It is a super-2 number, since 2×2254204047² = 10162871771022356418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254204037) 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, 375700672 + ... + 375700677.

It is an arithmetic number, because the mean of its divisors is an integer number (751401350).

Almost surely, 2^2254204047 is an apocalyptic number.

2254204047 is a deficient number, since it is larger than the sum of its proper divisors (751401353).

2254204047 is an equidigital number, since it uses as much as digits as its factorization.

2254204047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751401352.

The product of its (nonzero) digits is 17920, while the sum is 30.

The square root of 2254204047 is about 47478.4587681614. The cubic root of 2254204047 is about 1311.1863167366.

Adding to 2254204047 its reverse (7404024522), we get a palindrome (9658228569).

The spelling of 2254204047 in words is "two billion, two hundred fifty-four million, two hundred four thousand, forty-seven".