348374979 has 8 divisors (see below), whose sum is σ = 516111120. Its totient is φ = 232249968.

The previous prime is 348374959. The next prime is 348375011. The reversal of 348374979 is 979473843.

348374979 is a `hidden beast` number, since 3 + 483 + 74 + 97 + 9 = 666.

It is not a de Polignac number, because 348374979 - 2¹³ = 348366787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (348374959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6451362 + ... + 6451415.

It is an arithmetic number, because the mean of its divisors is an integer number (64513890).

Almost surely, 2^348374979 is an apocalyptic number.

348374979 is a deficient number, since it is larger than the sum of its proper divisors (167736141).

348374979 is a wasteful number, since it uses less digits than its factorization.

348374979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12902786 (or 12902780 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The square root of 348374979 is about 18664.8058923740. The cubic root of 348374979 is about 703.6375134097.

The spelling of 348374979 in words is "three hundred forty-eight million, three hundred seventy-four thousand, nine hundred seventy-nine".