348949332 has 18 divisors (see below), whose sum is σ = 882066458. Its totient is φ = 116316432.

The previous prime is 348949283. The next prime is 348949379. The reversal of 348949332 is 233949843.

It can be written as a sum of positive squares in only one way, i.e., 338412816 + 10536516 = 18396^2 + 3246^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4846483 + ... + 4846554.

Almost surely, 2^348949332 is an apocalyptic number.

It is an amenable number.

348949332 is an abundant number, since it is smaller than the sum of its proper divisors (533117126).

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

348949332 is a wasteful number, since it uses less digits than its factorization.

348949332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9693047 (or 9693042 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 348949332 is about 18680.1855451171. The cubic root of 348949332 is about 704.0239881849.

It can be divided in two parts, 348949 and 332, that added together give a square (349281 = 591²).

The spelling of 348949332 in words is "three hundred forty-eight million, nine hundred forty-nine thousand, three hundred thirty-two".