248014858 has 16 divisors (see below), whose sum is σ = 457873920. Its totient is φ = 98115696.

The previous prime is 248014801. The next prime is 248014861. The reversal of 248014858 is 858410842.

It is a super-2 number, since 2×248014858² = 123022739577520328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 248014858.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681178 + ... + 681541.

It is an arithmetic number, because the mean of its divisors is an integer number (28617120).

Almost surely, 2^248014858 is an apocalyptic number.

248014858 is a deficient number, since it is larger than the sum of its proper divisors (209859062).

248014858 is a wasteful number, since it uses less digits than its factorization.

248014858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362741.

The product of its (nonzero) digits is 81920, while the sum is 40.

The square root of 248014858 is about 15748.4874829299. The cubic root of 248014858 is about 628.2886771723.

The spelling of 248014858 in words is "two hundred forty-eight million, fourteen thousand, eight hundred fifty-eight".