349622295 has 16 divisors (see below), whose sum is σ = 610250112. Its totient is φ = 169513760.

The previous prime is 349622269. The next prime is 349622327. The reversal of 349622295 is 592226943.

It is not a de Polignac number, because 349622295 - 2¹¹ = 349620247 is a prime.

It is a super-2 number, since 2×349622295² = 244471498322134050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1059297 + ... + 1059626.

It is an arithmetic number, because the mean of its divisors is an integer number (38140632).

Almost surely, 2^349622295 is an apocalyptic number.

349622295 is a deficient number, since it is larger than the sum of its proper divisors (260627817).

349622295 is a wasteful number, since it uses less digits than its factorization.

349622295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118942.

The product of its digits is 233280, while the sum is 42.

The square root of 349622295 is about 18698.1896182491. The cubic root of 349622295 is about 704.4762772025.

The spelling of 349622295 in words is "three hundred forty-nine million, six hundred twenty-two thousand, two hundred ninety-five".