340563022 has 16 divisors (see below), whose sum is σ = 525571920. Its totient is φ = 165388608.

The previous prime is 340563007. The next prime is 340563029. The reversal of 340563022 is 220365043.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340563029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41929 + ... + 49387.

It is an arithmetic number, because the mean of its divisors is an integer number (32848245).

Almost surely, 2^340563022 is an apocalyptic number.

340563022 is a deficient number, since it is larger than the sum of its proper divisors (185008898).

340563022 is a wasteful number, since it uses less digits than its factorization.

340563022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8115.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 340563022 is about 18454.3496769732. The cubic root of 340563022 is about 698.3382500829.

The spelling of 340563022 in words is "three hundred forty million, five hundred sixty-three thousand, twenty-two".