345580059 has 16 divisors (see below), whose sum is σ = 503092224. Its totient is φ = 209263200.

The previous prime is 345580009. The next prime is 345580099. The reversal of 345580059 is 950085543.

It is not a de Polignac number, because 345580059 - 2⁷ = 345579931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345579999 and 345580026.

It is not an unprimeable number, because it can be changed into a prime (345580009) 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, 41782 + ... + 49364.

It is an arithmetic number, because the mean of its divisors is an integer number (31443264).

Almost surely, 2^345580059 is an apocalyptic number.

345580059 is a deficient number, since it is larger than the sum of its proper divisors (157512165).

345580059 is a wasteful number, since it uses less digits than its factorization.

345580059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8978.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 345580059 is about 18589.7837265526. The cubic root of 345580059 is about 701.7507597268.

The spelling of 345580059 in words is "three hundred forty-five million, five hundred eighty thousand, fifty-nine".