385074436226 has 8 divisors (see below), whose sum is σ = 577625852160. Its totient is φ = 192532485508.

The previous prime is 385074436223. The next prime is 385074436247. The reversal of 385074436226 is 622634470583.

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

It is a super-2 number, since 2×385074436226² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (385074436223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2263706 + ... + 2427861.

It is an arithmetic number, because the mean of its divisors is an integer number (72203231520).

Almost surely, 2^385074436226 is an apocalyptic number.

385074436226 is a deficient number, since it is larger than the sum of its proper divisors (192551415934).

385074436226 is a wasteful number, since it uses less digits than its factorization.

385074436226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732608.

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 385074436226 in words is "three hundred eighty-five billion, seventy-four million, four hundred thirty-six thousand, two hundred twenty-six".