2235054556 has 24 divisors (see below), whose sum is σ = 4484686976. Its totient is φ = 954756720.

The previous prime is 2235054539. The next prime is 2235054571. The reversal of 2235054556 is 6554505322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121410 + ... + 138601.

Almost surely, 2^2235054556 is an apocalyptic number.

It is an amenable number.

2235054556 is an abundant number, since it is smaller than the sum of its proper divisors (2249632420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2235054556 is a wasteful number, since it uses less digits than its factorization.

2235054556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260329 (or 260327 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 2235054556 is about 47276.3636080441. The cubic root of 2235054556 is about 1307.4629053305.

Adding to 2235054556 its reverse (6554505322), we get a palindrome (8789559878).

The spelling of 2235054556 in words is "two billion, two hundred thirty-five million, fifty-four thousand, five hundred fifty-six".