345183013 has 16 divisors (see below), whose sum is σ = 415795840. Its totient is φ = 279936000.

The previous prime is 345182947. The next prime is 345183017. The reversal of 345183013 is 310381543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345183013 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 (345183017) 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, 158653 + ... + 160813.

It is an arithmetic number, because the mean of its divisors is an integer number (25987240).

Almost surely, 2^345183013 is an apocalyptic number.

It is an amenable number.

345183013 is a deficient number, since it is larger than the sum of its proper divisors (70612827).

345183013 is a wasteful number, since it uses less digits than its factorization.

345183013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3388.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 345183013 is about 18579.1015121830. The cubic root of 345183013 is about 701.4819034464.

The spelling of 345183013 in words is "three hundred forty-five million, one hundred eighty-three thousand, thirteen".