348422764 has 24 divisors (see below), whose sum is σ = 630213248. Its totient is φ = 168376320.

The previous prime is 348422761. The next prime is 348422771. The reversal of 348422764 is 467224843.

It is not an unprimeable number, because it can be changed into a prime (348422761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141754 + ... + 144190.

Almost surely, 2^348422764 is an apocalyptic number.

It is an amenable number.

348422764 is a deficient number, since it is larger than the sum of its proper divisors (281790484).

348422764 is a wasteful number, since it uses less digits than its factorization.

348422764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625 (or 3623 counting only the distinct ones).

The product of its digits is 258048, while the sum is 40.

The square root of 348422764 is about 18666.0859314426. The cubic root of 348422764 is about 703.6696835170.

The spelling of 348422764 in words is "three hundred forty-eight million, four hundred twenty-two thousand, seven hundred sixty-four".