800121848 has 8 divisors (see below), whose sum is σ = 1500228480. Its totient is φ = 400060920.

The previous prime is 800121827. The next prime is 800121851. The reversal of 800121848 is 848121008.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50007608 + ... + 50007623.

It is an arithmetic number, because the mean of its divisors is an integer number (187528560).

Almost surely, 2^800121848 is an apocalyptic number.

It is an amenable number.

800121848 is a deficient number, since it is larger than the sum of its proper divisors (700106632).

800121848 is a wasteful number, since it uses less digits than its factorization.

800121848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100015237 (or 100015233 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 32.

The square root of 800121848 is about 28286.4251541265. The cubic root of 800121848 is about 928.3648950229.

The spelling of 800121848 in words is "eight hundred million, one hundred twenty-one thousand, eight hundred forty-eight".