34490291344 has 20 divisors (see below), whose sum is σ = 66830615424. Its totient is φ = 17243680928.

The previous prime is 34490291317. The next prime is 34490291347. The reversal of 34490291344 is 44319209443.

It is a self number, because there is not a number n which added to its sum of digits gives 34490291344.

It is not an unprimeable number, because it can be changed into a prime (34490291347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117129 + ... + 287575.

Almost surely, 2^34490291344 is an apocalyptic number.

It is an amenable number.

34490291344 is a deficient number, since it is larger than the sum of its proper divisors (32340324080).

34490291344 is a wasteful number, since it uses less digits than its factorization.

34490291344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183102 (or 183096 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 34490291344 in words is "thirty-four billion, four hundred ninety million, two hundred ninety-one thousand, three hundred forty-four".