34085293642 has 16 divisors (see below), whose sum is σ = 51911906112. Its totient is φ = 16781529600.

The previous prime is 34085293609. The next prime is 34085293667. The reversal of 34085293642 is 24639258043.

It is a super-2 number, since 2×34085293642² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34085293592 and 34085293601.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291978 + ... + 391690.

It is an arithmetic number, because the mean of its divisors is an integer number (3244494132).

Almost surely, 2^34085293642 is an apocalyptic number.

34085293642 is a deficient number, since it is larger than the sum of its proper divisors (17826612470).

34085293642 is a wasteful number, since it uses less digits than its factorization.

34085293642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102333.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 34085293642 in words is "thirty-four billion, eighty-five million, two hundred ninety-three thousand, six hundred forty-two".