238333477404 has 48 divisors (see below), whose sum is σ = 621463804416. Its totient is φ = 70460745600.

The previous prime is 238333477391. The next prime is 238333477429. The reversal of 238333477404 is 404774333832.

238333477404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22013572 + ... + 22024395.

It is an arithmetic number, because the mean of its divisors is an integer number (12947162592).

Almost surely, 2^238333477404 is an apocalyptic number.

It is an amenable number.

238333477404 is an abundant number, since it is smaller than the sum of its proper divisors (383130327012).

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

238333477404 is a wasteful number, since it uses less digits than its factorization.

238333477404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44038026 (or 44038024 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 48.

The spelling of 238333477404 in words is "two hundred thirty-eight billion, three hundred thirty-three million, four hundred seventy-seven thousand, four hundred four".