2254150544 has 10 divisors (see below), whose sum is σ = 4367416710. Its totient is φ = 1127075264.

The previous prime is 2254150543. The next prime is 2254150573. The reversal of 2254150544 is 4450514522.

It can be written as a sum of positive squares in only one way, i.e., 1681984144 + 572166400 = 41012^2 + 23920^2 .

It is a super-3 number, since 3×2254150544³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2254150544.

It is not an unprimeable number, because it can be changed into a prime (2254150543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70442189 + ... + 70442220.

It is an arithmetic number, because the mean of its divisors is an integer number (436741671).

Almost surely, 2^2254150544 is an apocalyptic number.

It is an amenable number.

2254150544 is a deficient number, since it is larger than the sum of its proper divisors (2113266166).

2254150544 is a wasteful number, since it uses less digits than its factorization.

2254150544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140884417 (or 140884411 counting only the distinct ones).

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

The square root of 2254150544 is about 47477.8953198223. The cubic root of 2254150544 is about 1311.1759430888.

The spelling of 2254150544 in words is "two billion, two hundred fifty-four million, one hundred fifty thousand, five hundred forty-four".