348908030 has 32 divisors (see below), whose sum is σ = 637749504. Its totient is φ = 137419776.

The previous prime is 348908023. The next prime is 348908041. The reversal of 348908030 is 30809843.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215504 + ... + 217116.

It is an arithmetic number, because the mean of its divisors is an integer number (19929672).

Almost surely, 2^348908030 is an apocalyptic number.

348908030 is a deficient number, since it is larger than the sum of its proper divisors (288841474).

348908030 is a wasteful number, since it uses less digits than its factorization.

348908030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 348908030 is about 18679.0800094651. The cubic root of 348908030 is about 703.9962107557.

The spelling of 348908030 in words is "three hundred forty-eight million, nine hundred eight thousand, thirty".