348541845 has 8 divisors (see below), whose sum is σ = 557666976. Its totient is φ = 185888976.

The previous prime is 348541811. The next prime is 348541847. The reversal of 348541845 is 548145843.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 348541845 - 2⁷ = 348541717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 348541797 and 348541806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348541847) 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, 11618047 + ... + 11618076.

It is an arithmetic number, because the mean of its divisors is an integer number (69708372).

Almost surely, 2^348541845 is an apocalyptic number.

It is an amenable number.

348541845 is a deficient number, since it is larger than the sum of its proper divisors (209125131).

348541845 is a wasteful number, since it uses less digits than its factorization.

348541845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23236131.

The product of its digits is 307200, while the sum is 42.

The square root of 348541845 is about 18669.2754278253. The cubic root of 348541845 is about 703.7498391535.

The spelling of 348541845 in words is "three hundred forty-eight million, five hundred forty-one thousand, eight hundred forty-five".