34585336378 has 16 divisors (see below), whose sum is σ = 55533996000. Its totient is φ = 16104856752.

The previous prime is 34585336369. The next prime is 34585336381. The reversal of 34585336378 is 87363358543.

It is a super-2 number, since 2×34585336378² (a number of 22 digits) contains 22 as substring.

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, 7710813 + ... + 7715296.

It is an arithmetic number, because the mean of its divisors is an integer number (3470874750).

Almost surely, 2^34585336378 is an apocalyptic number.

34585336378 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

34585336378 is a deficient number, since it is larger than the sum of its proper divisors (20948659622).

34585336378 is a wasteful number, since it uses less digits than its factorization.

34585336378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15426189.

The product of its digits is 21772800, while the sum is 55.

The spelling of 34585336378 in words is "thirty-four billion, five hundred eighty-five million, three hundred thirty-six thousand, three hundred seventy-eight".