347606494 has 8 divisors (see below), whose sum is σ = 521943120. Its totient is φ = 173625456.

The previous prime is 347606491. The next prime is 347606507. The reversal of 347606494 is 494606743.

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

It is a self number, because there is not a number n which added to its sum of digits gives 347606494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347606491) 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, 86439 + ... + 90370.

It is an arithmetic number, because the mean of its divisors is an integer number (65242890).

Almost surely, 2^347606494 is an apocalyptic number.

347606494 is a deficient number, since it is larger than the sum of its proper divisors (174336626).

347606494 is a wasteful number, since it uses less digits than its factorization.

347606494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177794.

The product of its (nonzero) digits is 435456, while the sum is 43.

The square root of 347606494 is about 18644.2080550502. The cubic root of 347606494 is about 703.1197447219.

It can be divided in two parts, 347606 and 494, that added together give a square (348100 = 590²).

The spelling of 347606494 in words is "three hundred forty-seven million, six hundred six thousand, four hundred ninety-four".