34520693486 has 8 divisors (see below), whose sum is σ = 52314865680. Its totient is φ = 17082404928.

The previous prime is 34520693461. The next prime is 34520693503. The reversal of 34520693486 is 68439602543.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88970666 + ... + 88971053.

It is an arithmetic number, because the mean of its divisors is an integer number (6539358210).

Almost surely, 2^34520693486 is an apocalyptic number.

34520693486 is a deficient number, since it is larger than the sum of its proper divisors (17794172194).

34520693486 is a wasteful number, since it uses less digits than its factorization.

34520693486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177941818.

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 34520693486 in words is "thirty-four billion, five hundred twenty million, six hundred ninety-three thousand, four hundred eighty-six".