340768034 has 16 divisors (see below), whose sum is σ = 523841472. Its totient is φ = 166166448.

The previous prime is 340768033. The next prime is 340768049. The reversal of 340768034 is 430867043.

It is a super-2 number, since 2×340768034² = 232245705992450312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340767985 and 340768003.

It is not an unprimeable number, because it can be changed into a prime (340768031) 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, 61232 + ... + 66564.

It is an arithmetic number, because the mean of its divisors is an integer number (32740092).

Almost surely, 2^340768034 is an apocalyptic number.

340768034 is a deficient number, since it is larger than the sum of its proper divisors (183073438).

340768034 is a wasteful number, since it uses less digits than its factorization.

340768034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6121.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 340768034 is about 18459.9034125317. The cubic root of 340768034 is about 698.4783504400.

Subtracting 340768034 from its reverse (430867043), we obtain a palindrome (90099009).

The spelling of 340768034 in words is "three hundred forty million, seven hundred sixty-eight thousand, thirty-four".