348005522 has 8 divisors (see below), whose sum is σ = 522135936. Its totient is φ = 173960212.

The previous prime is 348005519. The next prime is 348005551. The reversal of 348005522 is 225500843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×348005522² = 242215686684984968, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 9818 + ... + 28149.

It is an arithmetic number, because the mean of its divisors is an integer number (65266992).

Almost surely, 2^348005522 is an apocalyptic number.

348005522 is a deficient number, since it is larger than the sum of its proper divisors (174130414).

348005522 is a wasteful number, since it uses less digits than its factorization.

348005522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42552.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 348005522 is about 18654.9061107259. The cubic root of 348005522 is about 703.3886859745.

The spelling of 348005522 in words is "three hundred forty-eight million, five thousand, five hundred twenty-two".