345059544 has 32 divisors (see below), whose sum is σ = 863190000. Its totient is φ = 114947712.

The previous prime is 345059537. The next prime is 345059549. The reversal of 345059544 is 445950543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345059549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46182 + ... + 53130.

Almost surely, 2^345059544 is an apocalyptic number.

It is an amenable number.

345059544 is an abundant number, since it is smaller than the sum of its proper divisors (518130456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345059544 is a wasteful number, since it uses less digits than its factorization.

345059544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9027 (or 9023 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The square root of 345059544 is about 18575.7784224511. The cubic root of 345059544 is about 701.3982554543.

The spelling of 345059544 in words is "three hundred forty-five million, fifty-nine thousand, five hundred forty-four".