340365704 has 48 divisors (see below), whose sum is σ = 774818880. Its totient is φ = 137283840.

The previous prime is 340365673. The next prime is 340365713. The reversal of 340365704 is 407563043.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5669 + ... + 26699.

It is an arithmetic number, because the mean of its divisors is an integer number (16142060).

Almost surely, 2^340365704 is an apocalyptic number.

340365704 is a gapful number since it is divisible by the number (34) 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 340365704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387409440).

340365704 is an abundant number, since it is smaller than the sum of its proper divisors (434453176).

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

340365704 is a wasteful number, since it uses less digits than its factorization.

340365704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21078 (or 21057 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 340365704 is about 18449.0027914790. The cubic root of 340365704 is about 698.2033545143.

The spelling of 340365704 in words is "three hundred forty million, three hundred sixty-five thousand, seven hundred four".