2254541522 has 8 divisors (see below), whose sum is σ = 3382522572. Its totient is φ = 1127034000.

The previous prime is 2254541521. The next prime is 2254541537. The reversal of 2254541522 is 2251454522.

It can be written as a sum of positive squares in 2 ways, for example, as 1802936521 + 451605001 = 42461^2 + 21251^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2254541521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106229 + ... + 125672.

Almost surely, 2^2254541522 is an apocalyptic number.

2254541522 is a deficient number, since it is larger than the sum of its proper divisors (1127981050).

2254541522 is a wasteful number, since it uses less digits than its factorization.

2254541522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236764.

The product of its digits is 32000, while the sum is 32.

The square root of 2254541522 is about 47482.0126153052. The cubic root of 2254541522 is about 1311.2517456734.

The spelling of 2254541522 in words is "two billion, two hundred fifty-four million, five hundred forty-one thousand, five hundred twenty-two".