345562133 has 16 divisors (see below), whose sum is σ = 402640896. Its totient is φ = 290442240.

The previous prime is 345562121. The next prime is 345562187. The reversal of 345562133 is 331265543.

It is a cyclic number.

It is not a de Polignac number, because 345562133 - 2⁶ = 345562069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 345562133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345562103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162485 + ... + 164597.

It is an arithmetic number, because the mean of its divisors is an integer number (25165056).

Almost surely, 2^345562133 is an apocalyptic number.

It is an amenable number.

345562133 is a deficient number, since it is larger than the sum of its proper divisors (57078763).

345562133 is a wasteful number, since it uses less digits than its factorization.

345562133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564.

The product of its digits is 32400, while the sum is 32.

The square root of 345562133 is about 18589.3015737547. The cubic root of 345562133 is about 701.7386257304.

The spelling of 345562133 in words is "three hundred forty-five million, five hundred sixty-two thousand, one hundred thirty-three".