385124944 has 20 divisors (see below), whose sum is σ = 750353760. Its totient is φ = 191485280.

The previous prime is 385124941. The next prime is 385125049. The reversal of 385124944 is 449421583.

It is a junction number, because it is equal to n+sod(n) for n = 385124897 and 385124906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385124941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64372 + ... + 70099.

It is an arithmetic number, because the mean of its divisors is an integer number (37517688).

Almost surely, 2^385124944 is an apocalyptic number.

It is an amenable number.

385124944 is a deficient number, since it is larger than the sum of its proper divisors (365228816).

385124944 is a wasteful number, since it uses less digits than its factorization.

385124944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134658 (or 134652 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 385124944 is about 19624.6004800098. The cubic root of 385124944 is about 727.5573225499.

The spelling of 385124944 in words is "three hundred eighty-five million, one hundred twenty-four thousand, nine hundred forty-four".