3400806535064 has 16 divisors (see below), whose sum is σ = 6381497817600. Its totient is φ = 1699073783712.

The previous prime is 3400806534959. The next prime is 3400806535081. The reversal of 3400806535064 is 4605356080043.

It is a happy number.

It is a super-2 number, since 2×3400806535064² (a number of 26 digits) contains 22 as substring.

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, 166174607 + ... + 166195070.

It is an arithmetic number, because the mean of its divisors is an integer number (398843613600).

Almost surely, 2^{3400806535064} is an apocalyptic number.

It is an amenable number.

3400806535064 is a deficient number, since it is larger than the sum of its proper divisors (2980691282536).

3400806535064 is a wasteful number, since it uses less digits than its factorization.

3400806535064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332370962 (or 332370958 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 3400806535064 in words is "three trillion, four hundred billion, eight hundred six million, five hundred thirty-five thousand, sixty-four".