348742908 has 72 divisors (see below), whose sum is σ = 938999152. Its totient is φ = 113094144.

The previous prime is 348742907. The next prime is 348742909. The reversal of 348742908 is 809247843.

It is an interprime number because it is at equal distance from previous prime (348742907) and next prime (348742909).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348742903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31116 + ... + 40812.

Almost surely, 2^348742908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 348742908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (469499576).

348742908 is an abundant number, since it is smaller than the sum of its proper divisors (590256244).

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

348742908 is a wasteful number, since it uses less digits than its factorization.

348742908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9753 (or 9739 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 348742908 is about 18674.6595149684. The cubic root of 348742908 is about 703.8851369722.

The spelling of 348742908 in words is "three hundred forty-eight million, seven hundred forty-two thousand, nine hundred eight".