3494490044385 has 32 divisors (see below), whose sum is σ = 5921860233600. Its totient is φ = 1753568672768.

The previous prime is 3494490044371. The next prime is 3494490044447. The reversal of 3494490044385 is 5834400944943.

It is a cyclic number.

It is not a de Polignac number, because 3494490044385 - 2¹⁰ = 3494490043361 is a prime.

It is a super-2 number, since 2×3494490044385² (a number of 26 digits) contains 22 as substring.

It is a Curzon 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, 1214610 + ... + 2909339.

It is an arithmetic number, because the mean of its divisors is an integer number (185058132300).

Almost surely, 2^{3494490044385} is an apocalyptic number.

It is an amenable number.

3494490044385 is a deficient number, since it is larger than the sum of its proper divisors (2427370189215).

3494490044385 is a wasteful number, since it uses less digits than its factorization.

3494490044385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4127297.

The product of its (nonzero) digits is 29859840, while the sum is 57.

The spelling of 3494490044385 in words is "three trillion, four hundred ninety-four billion, four hundred ninety million, forty-four thousand, three hundred eighty-five".