349236167 has 4 divisors (see below), whose sum is σ = 399127056. Its totient is φ = 299345280.

The previous prime is 349236137. The next prime is 349236187. The reversal of 349236167 is 761632943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 761632943 = 3863 ⋅197161.

It is a cyclic number.

It is not a de Polignac number, because 349236167 - 2⁶ = 349236103 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349236137) 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, 24945434 + ... + 24945447.

It is an arithmetic number, because the mean of its divisors is an integer number (99781764).

Almost surely, 2^349236167 is an apocalyptic number.

349236167 is a deficient number, since it is larger than the sum of its proper divisors (49890889).

349236167 is an equidigital number, since it uses as much as digits as its factorization.

349236167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49890888.

The product of its digits is 163296, while the sum is 41.

The square root of 349236167 is about 18687.8614881425. The cubic root of 349236167 is about 704.2168370184.

The spelling of 349236167 in words is "three hundred forty-nine million, two hundred thirty-six thousand, one hundred sixty-seven".