2254013332 has 6 divisors (see below), whose sum is σ = 3944523338. Its totient is φ = 1127006664.

The previous prime is 2254013303. The next prime is 2254013351. The reversal of 2254013332 is 2333104522.

It can be written as a sum of positive squares in only one way, i.e., 2186871696 + 67141636 = 46764^2 + 8194^2 .

It is a super-2 number, since 2×2254013332² = 10161152201667484448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2254013297 and 2254013306.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 281751663 + ... + 281751670.

Almost surely, 2^2254013332 is an apocalyptic number.

It is an amenable number.

2254013332 is a deficient number, since it is larger than the sum of its proper divisors (1690510006).

2254013332 is a wasteful number, since it uses less digits than its factorization.

2254013332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563503337 (or 563503335 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2254013332 is about 47476.4502885378. The cubic root of 2254013332 is about 1311.1493384292.

Adding to 2254013332 its reverse (2333104522), we get a palindrome (4587117854).

The spelling of 2254013332 in words is "two billion, two hundred fifty-four million, thirteen thousand, three hundred thirty-two".