3612265882 has 4 divisors (see below), whose sum is σ = 5418398826. Its totient is φ = 1806132940.

The previous prime is 3612265879. The next prime is 3612265889. The reversal of 3612265882 is 2885622163.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2174263641 + 1438002241 = 46629^2 + 37921^2 .

It is a super-2 number, since 2×3612265882² = 26096929604522475848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3612265889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 903066469 + ... + 903066472.

Almost surely, 2^3612265882 is an apocalyptic number.

3612265882 is a deficient number, since it is larger than the sum of its proper divisors (1806132944).

3612265882 is a wasteful number, since it uses less digits than its factorization.

3612265882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806132943.

The product of its digits is 276480, while the sum is 43.

The square root of 3612265882 is about 60102.1287642959. The cubic root of 3612265882 is about 1534.3575325623.

The spelling of 3612265882 in words is "three billion, six hundred twelve million, two hundred sixty-five thousand, eight hundred eighty-two".