2262233146 has 32 divisors (see below), whose sum is σ = 3627037440. Its totient is φ = 1054534656.

The previous prime is 2262233137. The next prime is 2262233147. The reversal of 2262233146 is 6413322622.

2262233146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2262233146² = 10235397613722114632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2262233147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2050431 + ... + 2051533.

It is an arithmetic number, because the mean of its divisors is an integer number (113344920).

Almost surely, 2^2262233146 is an apocalyptic number.

2262233146 is a deficient number, since it is larger than the sum of its proper divisors (1364804294).

2262233146 is a wasteful number, since it uses less digits than its factorization.

2262233146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638.

The product of its digits is 20736, while the sum is 31.

The square root of 2262233146 is about 47562.9387864123. The cubic root of 2262233146 is about 1312.7412144539.

Adding to 2262233146 its reverse (6413322622), we get a palindrome (8675555768).

The spelling of 2262233146 in words is "two billion, two hundred sixty-two million, two hundred thirty-three thousand, one hundred forty-six".