2254145235 has 8 divisors (see below), whose sum is σ = 3606632400. Its totient is φ = 1202210784.

The previous prime is 2254145233. The next prime is 2254145249. The reversal of 2254145235 is 5325414522.

It is a happy number.

2254145235 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 2254145235 - 2¹ = 2254145233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2254145196 and 2254145205.

It is not an unprimeable number, because it can be changed into a prime (2254145233) 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, 75138160 + ... + 75138189.

It is an arithmetic number, because the mean of its divisors is an integer number (450829050).

Almost surely, 2^2254145235 is an apocalyptic number.

2254145235 is a deficient number, since it is larger than the sum of its proper divisors (1352487165).

2254145235 is a wasteful number, since it uses less digits than its factorization.

2254145235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150276357.

The product of its digits is 48000, while the sum is 33.

The square root of 2254145235 is about 47477.8394095603. The cubic root of 2254145235 is about 1311.1749137227.

Adding to 2254145235 its reverse (5325414522), we get a palindrome (7579559757).

It can be divided in two parts, 22541 and 45235, that added together give a palindrome (67776).

The spelling of 2254145235 in words is "two billion, two hundred fifty-four million, one hundred forty-five thousand, two hundred thirty-five".