340892063 has 4 divisors (see below), whose sum is σ = 350105400. Its totient is φ = 331678728.

The previous prime is 340892023. The next prime is 340892099. The reversal of 340892063 is 360298043.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340892063 - 2¹⁰ = 340891039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340892023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4606613 + ... + 4606686.

It is an arithmetic number, because the mean of its divisors is an integer number (87526350).

Almost surely, 2^340892063 is an apocalyptic number.

340892063 is a deficient number, since it is larger than the sum of its proper divisors (9213337).

340892063 is an equidigital number, since it uses as much as digits as its factorization.

340892063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9213336.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 340892063 is about 18463.2625231837. The cubic root of 340892063 is about 698.5630816495.

The spelling of 340892063 in words is "three hundred forty million, eight hundred ninety-two thousand, sixty-three".