248406792798 has 32 divisors (see below), whose sum is σ = 500669176320. Its totient is φ = 82160906400.

The previous prime is 248406792791. The next prime is 248406792827. The reversal of 248406792798 is 897297604842.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248406792791) 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, 649068 + ... + 958176.

It is an arithmetic number, because the mean of its divisors is an integer number (15645911760).

Almost surely, 2^248406792798 is an apocalyptic number.

248406792798 is an abundant number, since it is smaller than the sum of its proper divisors (252262383522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248406792798 is a wasteful number, since it uses less digits than its factorization.

248406792798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310152.

The product of its (nonzero) digits is 97542144, while the sum is 66.

The spelling of 248406792798 in words is "two hundred forty-eight billion, four hundred six million, seven hundred ninety-two thousand, seven hundred ninety-eight".