346226534 has 32 divisors (see below), whose sum is σ = 554273280. Its totient is φ = 161922208.

The previous prime is 346226533. The next prime is 346226561. The reversal of 346226534 is 435622643.

It is a junction number, because it is equal to n+sod(n) for n = 346226494 and 346226503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346226533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291089 + ... + 292275.

It is an arithmetic number, because the mean of its divisors is an integer number (17321040).

Almost surely, 2^346226534 is an apocalyptic number.

346226534 is a deficient number, since it is larger than the sum of its proper divisors (208046746).

346226534 is a wasteful number, since it uses less digits than its factorization.

346226534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372.

The product of its digits is 103680, while the sum is 35.

The square root of 346226534 is about 18607.1635130129. The cubic root of 346226534 is about 702.1880744339.

The spelling of 346226534 in words is "three hundred forty-six million, two hundred twenty-six thousand, five hundred thirty-four".