2231042846 has 16 divisors (see below), whose sum is σ = 3396453984. Its totient is φ = 1099010304.

The previous prime is 2231042843. The next prime is 2231042851. The reversal of 2231042846 is 6482401322.

It is a super-3 number, since 3×2231042846³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231042843) 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, 8186 + ... + 67298.

It is an arithmetic number, because the mean of its divisors is an integer number (212278374).

Almost surely, 2^2231042846 is an apocalyptic number.

2231042846 is a deficient number, since it is larger than the sum of its proper divisors (1165411138).

2231042846 is a wasteful number, since it uses less digits than its factorization.

2231042846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59395.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2231042846 is about 47233.9162678684. The cubic root of 2231042846 is about 1306.6801797188.

It can be divided in two parts, 22310 and 42846, that added together give a palindrome (65156).

The spelling of 2231042846 in words is "two billion, two hundred thirty-one million, forty-two thousand, eight hundred forty-six".