2552225541 has 8 divisors (see below), whose sum is σ = 3410350944. Its totient is φ = 1697791920.

The previous prime is 2552225539. The next prime is 2552225563. The reversal of 2552225541 is 1455222552.

It is a happy number.

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

It is not a de Polignac number, because 2552225541 - 2¹ = 2552225539 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552225941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921331 + ... + 924096.

It is an arithmetic number, because the mean of its divisors is an integer number (426293868).

Almost surely, 2^2552225541 is an apocalyptic number.

It is an amenable number.

2552225541 is a deficient number, since it is larger than the sum of its proper divisors (858125403).

2552225541 is a wasteful number, since it uses less digits than its factorization.

2552225541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845891.

The product of its digits is 40000, while the sum is 33.

The square root of 2552225541 is about 50519.5560253651. The cubic root of 2552225541 is about 1366.5945471031.

The spelling of 2552225541 in words is "two billion, five hundred fifty-two million, two hundred twenty-five thousand, five hundred forty-one".