2254261533 has 8 divisors (see below), whose sum is σ = 3136363968. Its totient is φ = 1437500064.

The previous prime is 2254261531. The next prime is 2254261547. The reversal of 2254261533 is 3351624522.

It is a happy number.

2254261533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2254261533 - 2¹ = 2254261531 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2254261494 and 2254261503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254261531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16335160 + ... + 16335297.

It is an arithmetic number, because the mean of its divisors is an integer number (392045496).

Almost surely, 2^2254261533 is an apocalyptic number.

2254261533 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2254261533 is a deficient number, since it is larger than the sum of its proper divisors (882102435).

2254261533 is a wasteful number, since it uses less digits than its factorization.

2254261533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32670483.

The product of its digits is 43200, while the sum is 33.

The square root of 2254261533 is about 47479.0641546356. The cubic root of 2254261533 is about 1311.1974624617.

The spelling of 2254261533 in words is "two billion, two hundred fifty-four million, two hundred sixty-one thousand, five hundred thirty-three".