385072622 has 8 divisors (see below), whose sum is σ = 630118872. Its totient is φ = 175033000.

The previous prime is 385072603. The next prime is 385072631. The reversal of 385072622 is 226270583.

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

It is a congruent 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, 8751629 + ... + 8751672.

It is an arithmetic number, because the mean of its divisors is an integer number (78764859).

Almost surely, 2^385072622 is an apocalyptic number.

385072622 is a deficient number, since it is larger than the sum of its proper divisors (245046250).

385072622 is a wasteful number, since it uses less digits than its factorization.

385072622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17503314.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 385072622 is about 19623.2673630056. The cubic root of 385072622 is about 727.5243730886.

The spelling of 385072622 in words is "three hundred eighty-five million, seventy-two thousand, six hundred twenty-two".