248812430 has 16 divisors (see below), whose sum is σ = 449839440. Its totient is φ = 99085632.

The previous prime is 248812427. The next prime is 248812433. The reversal of 248812430 is 34218842.

It is an interprime number because it is at equal distance from previous prime (248812427) and next prime (248812433).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248812433) 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, 52535 + ... + 57074.

It is an arithmetic number, because the mean of its divisors is an integer number (28114965).

Almost surely, 2^248812430 is an apocalyptic number.

248812430 is a deficient number, since it is larger than the sum of its proper divisors (201027010).

248812430 is a wasteful number, since it uses less digits than its factorization.

248812430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109843.

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

The square root of 248812430 is about 15773.7893354767. The cubic root of 248812430 is about 628.9614450095.

The spelling of 248812430 in words is "two hundred forty-eight million, eight hundred twelve thousand, four hundred thirty".