349858627 has 8 divisors (see below), whose sum is σ = 352664064. Its totient is φ = 347063808.

The previous prime is 349858603. The next prime is 349858631. The reversal of 349858627 is 726858943.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-349858627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (349858637) 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, 71553 + ... + 76285.

It is an arithmetic number, because the mean of its divisors is an integer number (44083008).

Almost surely, 2^349858627 is an apocalyptic number.

349858627 is a deficient number, since it is larger than the sum of its proper divisors (2805437).

349858627 is a wasteful number, since it uses less digits than its factorization.

349858627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5309.

The product of its digits is 2903040, while the sum is 52.

The square root of 349858627 is about 18704.5081998966. The cubic root of 349858627 is about 704.6349749268.

The spelling of 349858627 in words is "three hundred forty-nine million, eight hundred fifty-eight thousand, six hundred twenty-seven".