34460256340 has 24 divisors (see below), whose sum is σ = 72383181192. Its totient is φ = 13780932480.

The previous prime is 34460256293. The next prime is 34460256353. The reversal of 34460256340 is 4365206443.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 422220304 + 34038036036 = 20548^2 + 184494^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34460256340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107991 + ... + 283870.

It is an arithmetic number, because the mean of its divisors is an integer number (3015965883).

Almost surely, 2^34460256340 is an apocalyptic number.

It is an amenable number.

34460256340 is an abundant number, since it is smaller than the sum of its proper divisors (37922924852).

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

34460256340 is a wasteful number, since it uses less digits than its factorization.

34460256340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396267 (or 396265 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 34460256340 in words is "thirty-four billion, four hundred sixty million, two hundred fifty-six thousand, three hundred forty".