2348858 has 8 divisors (see below), whose sum is σ = 3538080. Its totient is φ = 1169500.

The previous prime is 2348851. The next prime is 2348861. The reversal of 2348858 is 8588432.

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

It is not an unprimeable number, because it can be changed into a prime (2348851) 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 3 ways as a sum of consecutive naturals, for example, 1838 + ... + 2841.

It is an arithmetic number, because the mean of its divisors is an integer number (442260).

2^2348858 is an apocalyptic number.

2348858 is a deficient number, since it is larger than the sum of its proper divisors (1189222).

2348858 is a wasteful number, since it uses less digits than its factorization.

2348858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4932.

The product of its digits is 61440, while the sum is 38.

The square root of 2348858 is about 1532.5984470826. The cubic root of 2348858 is about 132.9287499729.

The spelling of 2348858 in words is "two million, three hundred forty-eight thousand, eight hundred fifty-eight".