340455114 has 24 divisors (see below), whose sum is σ = 743288832. Its totient is φ = 112617960.

The previous prime is 340455097. The next prime is 340455119. The reversal of 340455114 is 411554043.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (340455119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69834 + ... + 74549.

It is an arithmetic number, because the mean of its divisors is an integer number (30970368).

Almost surely, 2^340455114 is an apocalyptic number.

340455114 is an abundant number, since it is smaller than the sum of its proper divisors (402833718).

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

340455114 is a wasteful number, since it uses less digits than its factorization.

340455114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144522 (or 144519 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 340455114 is about 18451.4257985664. The cubic root of 340455114 is about 698.2644857189.

The spelling of 340455114 in words is "three hundred forty million, four hundred fifty-five thousand, one hundred fourteen".