248438700046 has 8 divisors (see below), whose sum is σ = 372661347024. Its totient is φ = 124218251040.

The previous prime is 248438700031. The next prime is 248438700067. The reversal of 248438700046 is 640007834842.

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

It is a junction number, because it is equal to n+sod(n) for n = 248438699969 and 248438700005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229690 + ... + 741373.

It is an arithmetic number, because the mean of its divisors is an integer number (46582668378).

Almost surely, 2^248438700046 is an apocalyptic number.

248438700046 is a deficient number, since it is larger than the sum of its proper divisors (124222646978).

248438700046 is a wasteful number, since it uses less digits than its factorization.

248438700046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098986.

The product of its (nonzero) digits is 1032192, while the sum is 46.

The spelling of 248438700046 in words is "two hundred forty-eight billion, four hundred thirty-eight million, seven hundred thousand, forty-six".