2255629036 has 6 divisors (see below), whose sum is σ = 3947350820. Its totient is φ = 1127814516.

The previous prime is 2255628997. The next prime is 2255629073. The reversal of 2255629036 is 6309265522.

It is a self number, because there is not a number n which added to its sum of digits gives 2255629036.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281953626 + ... + 281953633.

Almost surely, 2^2255629036 is an apocalyptic number.

It is an amenable number.

2255629036 is a deficient number, since it is larger than the sum of its proper divisors (1691721784).

2255629036 is a wasteful number, since it uses less digits than its factorization.

2255629036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563907263 (or 563907261 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 2255629036 is about 47493.4630870397. The cubic root of 2255629036 is about 1311.4625461685.

The spelling of 2255629036 in words is "two billion, two hundred fifty-five million, six hundred twenty-nine thousand, thirty-six".