340104452 has 12 divisors (see below), whose sum is σ = 602354256. Its totient is φ = 168003240.

The previous prime is 340104437. The next prime is 340104461. The reversal of 340104452 is 254401043.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511874 + ... + 512537.

It is an arithmetic number, because the mean of its divisors is an integer number (50196188).

Almost surely, 2^340104452 is an apocalyptic number.

It is an amenable number.

340104452 is a deficient number, since it is larger than the sum of its proper divisors (262249804).

340104452 is a wasteful number, since it uses less digits than its factorization.

340104452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024498 (or 1024496 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 340104452 is about 18441.9210496087. The cubic root of 340104452 is about 698.0246705182.

Adding to 340104452 its reverse (254401043), we get a palindrome (594505495).

The spelling of 340104452 in words is "three hundred forty million, one hundred four thousand, four hundred fifty-two".