340414402 has 16 divisors (see below), whose sum is σ = 523147680. Its totient is φ = 166041792.

The previous prime is 340414369. The next prime is 340414411. The reversal of 340414402 is 204414043.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 84813 + ... + 88735.

It is an arithmetic number, because the mean of its divisors is an integer number (32696730).

Almost surely, 2^340414402 is an apocalyptic number.

340414402 is a deficient number, since it is larger than the sum of its proper divisors (182733278).

340414402 is a wasteful number, since it uses less digits than its factorization.

340414402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4977.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 340414402 is about 18450.3225446061. The cubic root of 340414402 is about 698.2366515289.

Adding to 340414402 its reverse (204414043), we get a palindrome (544828445).

The spelling of 340414402 in words is "three hundred forty million, four hundred fourteen thousand, four hundred two".