850741404 has 24 divisors (see below), whose sum is σ = 2101832208. Its totient is φ = 266899200.

The previous prime is 850741393. The next prime is 850741417. The reversal of 850741404 is 404147058.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2084947 + ... + 2085354.

It is an arithmetic number, because the mean of its divisors is an integer number (87576342).

Almost surely, 2^850741404 is an apocalyptic number.

It is an amenable number.

850741404 is an abundant number, since it is smaller than the sum of its proper divisors (1251090804).

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

850741404 is a wasteful number, since it uses less digits than its factorization.

850741404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170325 (or 4170323 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 850741404 is about 29167.4716765098. The cubic root of 850741404 is about 947.5435722311.

The spelling of 850741404 in words is "eight hundred fifty million, seven hundred forty-one thousand, four hundred four".