34294386573 has 12 divisors (see below), whose sum is σ = 50744540028. Its totient is φ = 22305291840.

The previous prime is 34294386563. The next prime is 34294386589. The reversal of 34294386573 is 37568349243.

34294386573 is a `hidden beast` number, since 3 + 4 + 29 + 43 + 8 + 6 + 573 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1684527849 + 32609858724 = 41043^2 + 180582^2 .

It is not a de Polignac number, because 34294386573 - 2⁴ = 34294386557 is a prime.

It is a super-2 number, since 2×34294386573² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34294386563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46468990 + ... + 46469727.

It is an arithmetic number, because the mean of its divisors is an integer number (4228711669).

Almost surely, 2^34294386573 is an apocalyptic number.

It is an amenable number.

34294386573 is a deficient number, since it is larger than the sum of its proper divisors (16450153455).

34294386573 is a wasteful number, since it uses less digits than its factorization.

34294386573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92938764 (or 92938761 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 54.

The spelling of 34294386573 in words is "thirty-four billion, two hundred ninety-four million, three hundred eighty-six thousand, five hundred seventy-three".