345321062 has 16 divisors (see below), whose sum is σ = 521484480. Its totient is φ = 171497088.

The previous prime is 345321049. The next prime is 345321071. The reversal of 345321062 is 260123543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265598 + ... + 266894.

It is an arithmetic number, because the mean of its divisors is an integer number (32592780).

Almost surely, 2^345321062 is an apocalyptic number.

345321062 is a deficient number, since it is larger than the sum of its proper divisors (176163418).

345321062 is a wasteful number, since it uses less digits than its factorization.

345321062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 345321062 is about 18582.8163096986. The cubic root of 345321062 is about 701.5754055066.

The spelling of 345321062 in words is "three hundred forty-five million, three hundred twenty-one thousand, sixty-two".