345467255 has 16 divisors (see below), whose sum is σ = 489068544. Its totient is φ = 229249440.

The previous prime is 345467231. The next prime is 345467257. The reversal of 345467255 is 552764543.

It is not a de Polignac number, because 345467255 - 2⁶ = 345467191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345467257) 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, 158117 + ... + 160286.

It is an arithmetic number, because the mean of its divisors is an integer number (30566784).

Almost surely, 2^345467255 is an apocalyptic number.

345467255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

345467255 is a deficient number, since it is larger than the sum of its proper divisors (143601289).

345467255 is a wasteful number, since it uses less digits than its factorization.

345467255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318446.

The product of its digits is 504000, while the sum is 41.

The square root of 345467255 is about 18586.7494468506. The cubic root of 345467255 is about 701.6743964208.

The spelling of 345467255 in words is "three hundred forty-five million, four hundred sixty-seven thousand, two hundred fifty-five".