2232671636 has 24 divisors (see below), whose sum is σ = 4233557664. Its totient is φ = 1024138080.

The previous prime is 2232671629. The next prime is 2232671641. The reversal of 2232671636 is 6361762322.

It is a happy number.

It is a super-3 number, since 3×2232671636³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232671636.

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, 123230 + ... + 140181.

It is an arithmetic number, because the mean of its divisors is an integer number (176398236).

Almost surely, 2^2232671636 is an apocalyptic number.

2232671636 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2232671636 is a deficient number, since it is larger than the sum of its proper divisors (2000886028).

2232671636 is a wasteful number, since it uses less digits than its factorization.

2232671636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263591 (or 263589 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 2232671636 is about 47251.1548641935. The cubic root of 2232671636 is about 1306.9980863418.

The spelling of 2232671636 in words is "two billion, two hundred thirty-two million, six hundred seventy-one thousand, six hundred thirty-six".