349532088 has 16 divisors (see below), whose sum is σ = 873830280. Its totient is φ = 116510688.

The previous prime is 349532069. The next prime is 349532119. The reversal of 349532088 is 880235943.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7281895 + ... + 7281942.

Almost surely, 2^349532088 is an apocalyptic number.

It is an amenable number.

349532088 is an abundant number, since it is smaller than the sum of its proper divisors (524298192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

349532088 is a wasteful number, since it uses less digits than its factorization.

349532088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14563846 (or 14563842 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 349532088 is about 18695.7772772356. Note that the first 3 decimals coincide. The cubic root of 349532088 is about 704.4156840436.

The spelling of 349532088 in words is "three hundred forty-nine million, five hundred thirty-two thousand, eighty-eight".