340614912 has 144 divisors (see below), whose sum is σ = 1032530688. Its totient is φ = 98672640.

The previous prime is 340614877. The next prime is 340614917. The reversal of 340614912 is 219416043.

340614912 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 340614912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340614917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193428 + ... + 195180.

It is an arithmetic number, because the mean of its divisors is an integer number (7170352).

Almost surely, 2^340614912 is an apocalyptic number.

340614912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340614912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (516265344).

340614912 is an abundant number, since it is smaller than the sum of its proper divisors (691915776).

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

340614912 is a wasteful number, since it uses less digits than its factorization.

340614912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806 (or 1792 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 340614912 is about 18455.7555250388. The cubic root of 340614912 is about 698.3737157963.

The spelling of 340614912 in words is "three hundred forty million, six hundred fourteen thousand, nine hundred twelve".