348523101 has 16 divisors (see below), whose sum is σ = 516784320. Its totient is φ = 232144560.

The previous prime is 348523051. The next prime is 348523121. The reversal of 348523101 is 101325843.

It is a happy number.

348523101 is a `hidden beast` number, since 34 + 8 + 523 + 101 = 666.

It is not a de Polignac number, because 348523101 - 2⁹ = 348522589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348523121) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29611 + ... + 39671.

It is an arithmetic number, because the mean of its divisors is an integer number (32299020).

Almost surely, 2^348523101 is an apocalyptic number.

It is an amenable number.

348523101 is a deficient number, since it is larger than the sum of its proper divisors (168261219).

348523101 is a wasteful number, since it uses less digits than its factorization.

348523101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11353 (or 11347 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 348523101 is about 18668.7734198045. The cubic root of 348523101 is about 703.7372234292.

Adding to 348523101 its reverse (101325843), we get a palindrome (449848944).

The spelling of 348523101 in words is "three hundred forty-eight million, five hundred twenty-three thousand, one hundred one".