345466533 has 16 divisors (see below), whose sum is σ = 473973696. Its totient is φ = 223685760.

The previous prime is 345466529. The next prime is 345466549. The reversal of 345466533 is 335664543.

It is not a de Polignac number, because 345466533 - 2² = 345466529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345466491 and 345466500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345466553) 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, 21735 + ... + 34107.

It is an arithmetic number, because the mean of its divisors is an integer number (29623356).

Almost surely, 2^345466533 is an apocalyptic number.

It is an amenable number.

345466533 is a deficient number, since it is larger than the sum of its proper divisors (128507163).

345466533 is a wasteful number, since it uses less digits than its factorization.

345466533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12644.

The product of its digits is 388800, while the sum is 39.

The square root of 345466533 is about 18586.7300244018. The cubic root of 345466533 is about 701.6739076053.

The spelling of 345466533 in words is "three hundred forty-five million, four hundred sixty-six thousand, five hundred thirty-three".