340764470 has 8 divisors (see below), whose sum is σ = 613376064. Its totient is φ = 136305784.

The previous prime is 340764461. The next prime is 340764491. The reversal of 340764470 is 74467043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×340764470² = 232240848028761800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 340764470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17038214 + ... + 17038233.

It is an arithmetic number, because the mean of its divisors is an integer number (76672008).

Almost surely, 2^340764470 is an apocalyptic number.

340764470 is a deficient number, since it is larger than the sum of its proper divisors (272611594).

340764470 is a wasteful number, since it uses less digits than its factorization.

340764470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34076454.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 340764470 is about 18459.8068787298. The cubic root of 340764470 is about 698.4759153666.

The spelling of 340764470 in words is "three hundred forty million, seven hundred sixty-four thousand, four hundred seventy".