348725799 has 24 divisors (see below), whose sum is σ = 510187392. Its totient is φ = 229516560.

The previous prime is 348725737. The next prime is 348725807. The reversal of 348725799 is 997527843.

It is not a de Polignac number, because 348725799 - 2¹¹ = 348723751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348725719) 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, 266982 + ... + 268284.

It is an arithmetic number, because the mean of its divisors is an integer number (21257808).

Almost surely, 2^348725799 is an apocalyptic number.

348725799 is a deficient number, since it is larger than the sum of its proper divisors (161461593).

348725799 is a wasteful number, since it uses less digits than its factorization.

348725799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667 (or 1664 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 54.

The square root of 348725799 is about 18674.2014287091. The cubic root of 348725799 is about 703.8736261357.

The spelling of 348725799 in words is "three hundred forty-eight million, seven hundred twenty-five thousand, seven hundred ninety-nine".