6934490000690 has 64 divisors (see below), whose sum is σ = 14423501758464. Its totient is φ = 2351281540608.

The previous prime is 6934490000587. The next prime is 6934490000723. The reversal of 6934490000690 is 960000944396.

It is a happy number.

It is a super-2 number, since 2×6934490000690² (a number of 26 digits) contains 22 as substring.

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, 1536512 + ... + 4028628.

It is an arithmetic number, because the mean of its divisors is an integer number (225367214976).

Almost surely, 2^{6934490000690} is an apocalyptic number.

6934490000690 is an abundant number, since it is smaller than the sum of its proper divisors (7489011757774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6934490000690 is a wasteful number, since it uses less digits than its factorization.

6934490000690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492571.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 6934490000690 in words is "six trillion, nine hundred thirty-four billion, four hundred ninety million, six hundred ninety", and thus it is an aban number.