34840013452 has 12 divisors (see below), whose sum is σ = 64556495640. Its totient is φ = 16395300416.

The previous prime is 34840013449. The next prime is 34840013473. The reversal of 34840013452 is 25431004843.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256176502 + ... + 256176637.

It is an arithmetic number, because the mean of its divisors is an integer number (5379707970).

Almost surely, 2^34840013452 is an apocalyptic number.

It is an amenable number.

34840013452 is a deficient number, since it is larger than the sum of its proper divisors (29716482188).

34840013452 is a wasteful number, since it uses less digits than its factorization.

34840013452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512353160 (or 512353158 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 34840013452 in words is "thirty-four billion, eight hundred forty million, thirteen thousand, four hundred fifty-two".