845935474346 has 8 divisors (see below), whose sum is σ = 1269107201124. Its totient is φ = 422899740640.

The previous prime is 845935474343. The next prime is 845935474367. The reversal of 845935474346 is 643474539548.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 841367742121 + 4567732225 = 917261^2 + 67585^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (845935474343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33982715 + ... + 34007598.

Almost surely, 2^845935474346 is an apocalyptic number.

845935474346 is a deficient number, since it is larger than the sum of its proper divisors (423171726778).

845935474346 is a wasteful number, since it uses less digits than its factorization.

845935474346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67996536.

The product of its digits is 174182400, while the sum is 62.

The spelling of 845935474346 in words is "eight hundred forty-five billion, nine hundred thirty-five million, four hundred seventy-four thousand, three hundred forty-six".