248800046 has 32 divisors (see below), whose sum is σ = 421770240. Its totient is φ = 109093600.

The previous prime is 248800043. The next prime is 248800081. The reversal of 248800046 is 640008842.

It is a junction number, because it is equal to n+sod(n) for n = 248799985 and 248800021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248800043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71720 + ... + 75108.

It is an arithmetic number, because the mean of its divisors is an integer number (13180320).

Almost surely, 2^248800046 is an apocalyptic number.

248800046 is a deficient number, since it is larger than the sum of its proper divisors (172970194).

248800046 is a wasteful number, since it uses less digits than its factorization.

248800046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 248800046 is about 15773.3967806557. The cubic root of 248800046 is about 628.9510098559.

Adding to 248800046 its reverse (640008842), we get a palindrome (888808888).

The spelling of 248800046 in words is "two hundred forty-eight million, eight hundred thousand, forty-six".