2254540324 has 9 divisors (see below), whose sum is σ = 3945611761. Its totient is φ = 1127222680.

The previous prime is 2254540291. The next prime is 2254540403. The reversal of 2254540324 is 4230454522.

The square root of 2254540324 is 47482.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2245053924 + 9486400 = 47382^2 + 3080^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 83094 + ... + 106834.

Almost surely, 2^2254540324 is an apocalyptic number.

2254540324 is the 47482-nd square number.

It is an amenable number.

2254540324 is a deficient number, since it is larger than the sum of its proper divisors (1691071437).

2254540324 is an frugal number, since it uses more digits than its factorization.

2254540324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47486 (or 23743 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The cubic root of 2254540324 is about 1311.2515134193.

Adding to 2254540324 its reverse (4230454522), we get a palindrome (6484994846).

The spelling of 2254540324 in words is "two billion, two hundred fifty-four million, five hundred forty thousand, three hundred twenty-four".