34460354721 has 8 divisors (see below), whose sum is σ = 49481535040. Its totient is φ = 21206372112.

The previous prime is 34460354717. The next prime is 34460354741. The reversal of 34460354721 is 12745306443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34460354721 - 2² = 34460354717 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 883598839 = 34460354721 / (3 + 4 + 4 + 6 + 0 + 3 + 5 + 4 + 7 + 2 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34460354721.

It is not an unprimeable number, because it can be changed into a prime (34460354741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441799381 + ... + 441799458.

It is an arithmetic number, because the mean of its divisors is an integer number (6185191880).

Almost surely, 2^34460354721 is an apocalyptic number.

It is an amenable number.

34460354721 is a deficient number, since it is larger than the sum of its proper divisors (15021180319).

34460354721 is a wasteful number, since it uses less digits than its factorization.

34460354721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883598855.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 34460354721 in words is "thirty-four billion, four hundred sixty million, three hundred fifty-four thousand, seven hundred twenty-one".