340607452 has 12 divisors (see below), whose sum is σ = 627434920. Its totient is φ = 161340336.

The previous prime is 340607441. The next prime is 340607453. The reversal of 340607452 is 254706043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340607453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2240763 + ... + 2240914.

Almost surely, 2^340607452 is an apocalyptic number.

It is an amenable number.

340607452 is a deficient number, since it is larger than the sum of its proper divisors (286827468).

340607452 is a wasteful number, since it uses less digits than its factorization.

340607452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481700 (or 4481698 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 340607452 is about 18455.5534189577. The cubic root of 340607452 is about 698.3686172664.

The spelling of 340607452 in words is "three hundred forty million, six hundred seven thousand, four hundred fifty-two".