3509429886358 has 64 divisors (see below), whose sum is σ = 5864608189440. Its totient is φ = 1561746096000.

The previous prime is 3509429886331. The next prime is 3509429886373. The reversal of 3509429886358 is 8536889249053.

It is a happy number.

It is a super-3 number, since 3×3509429886358³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121811191 + ... + 121839997.

It is an arithmetic number, because the mean of its divisors is an integer number (91634502960).

Almost surely, 2^{3509429886358} is an apocalyptic number.

3509429886358 is a deficient number, since it is larger than the sum of its proper divisors (2355178303082).

3509429886358 is a wasteful number, since it uses less digits than its factorization.

3509429886358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29533.

The product of its (nonzero) digits is 447897600, while the sum is 70.

The spelling of 3509429886358 in words is "three trillion, five hundred nine billion, four hundred twenty-nine million, eight hundred eighty-six thousand, three hundred fifty-eight".