34457283709 has 4 divisors (see below), whose sum is σ = 34463180700. Its totient is φ = 34451386720.

The previous prime is 34457283691. The next prime is 34457283727. The reversal of 34457283709 is 90738275443.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (34457283691) and next prime (34457283727).

It can be written as a sum of positive squares in 2 ways, for example, as 17683148484 + 16774135225 = 132978^2 + 129515^2 .

It is a cyclic number.

It is not a de Polignac number, because 34457283709 - 2¹⁵ = 34457250941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34457283109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2939722 + ... + 2951419.

It is an arithmetic number, because the mean of its divisors is an integer number (8615795175).

Almost surely, 2^34457283709 is an apocalyptic number.

It is an amenable number.

34457283709 is a deficient number, since it is larger than the sum of its proper divisors (5896991).

34457283709 is an equidigital number, since it uses as much as digits as its factorization.

34457283709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5896990.

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 34457283709 in words is "thirty-four billion, four hundred fifty-seven million, two hundred eighty-three thousand, seven hundred nine".