248995441946 has 8 divisors (see below), whose sum is σ = 373946984544. Its totient is φ = 124346447100.

The previous prime is 248995441927. The next prime is 248995441957. The reversal of 248995441946 is 649144599842.

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

It is a Curzon 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, 75634880 + ... + 75638171.

It is an arithmetic number, because the mean of its divisors is an integer number (46743373068).

Almost surely, 2^248995441946 is an apocalyptic number.

248995441946 is a deficient number, since it is larger than the sum of its proper divisors (124951542598).

248995441946 is a wasteful number, since it uses less digits than its factorization.

248995441946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151273876.

The product of its digits is 89579520, while the sum is 65.

The spelling of 248995441946 in words is "two hundred forty-eight billion, nine hundred ninety-five million, four hundred forty-one thousand, nine hundred forty-six".