340466968 has 8 divisors (see below), whose sum is σ = 638375580. Its totient is φ = 170233480.

The previous prime is 340466957. The next prime is 340466977. The reversal of 340466968 is 869664043.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×340466968² = 231835512598226048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21279178 + ... + 21279193.

Almost surely, 2^340466968 is an apocalyptic number.

It is an amenable number.

340466968 is a deficient number, since it is larger than the sum of its proper divisors (297908612).

340466968 is a wasteful number, since it uses less digits than its factorization.

340466968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42558377 (or 42558373 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The square root of 340466968 is about 18451.7470175591. The cubic root of 340466968 is about 698.2725897056.

It can be divided in two parts, 34046 and 6968, that added together give a palindrome (41014).

The spelling of 340466968 in words is "three hundred forty million, four hundred sixty-six thousand, nine hundred sixty-eight".