349119579 has 16 divisors (see below), whose sum is σ = 474566400. Its totient is φ = 228229536.

The previous prime is 349119559. The next prime is 349119583. The reversal of 349119579 is 975911943.

It is not a de Polignac number, because 349119579 - 2¹³ = 349111387 is a prime.

It is a super-2 number, since 2×349119579² = 243768960882274482, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (349119559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75457 + ... + 79949.

It is an arithmetic number, because the mean of its divisors is an integer number (29660400).

Almost surely, 2^349119579 is an apocalyptic number.

349119579 is a deficient number, since it is larger than the sum of its proper divisors (125446821).

349119579 is a wasteful number, since it uses less digits than its factorization.

349119579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4994.

The product of its digits is 306180, while the sum is 48.

The square root of 349119579 is about 18684.7418767293. The cubic root of 349119579 is about 704.1384637203.

The spelling of 349119579 in words is "three hundred forty-nine million, one hundred nineteen thousand, five hundred seventy-nine".