34404242466 has 64 divisors (see below), whose sum is σ = 76902059520. Its totient is φ = 10170800640.

The previous prime is 34404242461. The next prime is 34404242479. The reversal of 34404242466 is 66424240443.

It is a super-2 number, since 2×34404242466² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34404242461) 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 31 ways as a sum of consecutive naturals, for example, 2499090 + ... + 2512818.

It is an arithmetic number, because the mean of its divisors is an integer number (1201594680).

Almost surely, 2^34404242466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34404242466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38451029760).

34404242466 is an abundant number, since it is smaller than the sum of its proper divisors (42497817054).

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

34404242466 is a wasteful number, since it uses less digits than its factorization.

34404242466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14671.

The product of its (nonzero) digits is 442368, while the sum is 39.

The spelling of 34404242466 in words is "thirty-four billion, four hundred four million, two hundred forty-two thousand, four hundred sixty-six".