385794597 has 32 divisors (see below), whose sum is σ = 549126144. Its totient is φ = 240494400.

The previous prime is 385794593. The next prime is 385794613. The reversal of 385794597 is 795497583.

It is not a de Polignac number, because 385794597 - 2² = 385794593 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385794593) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 656938 + ... + 657524.

It is an arithmetic number, because the mean of its divisors is an integer number (17160192).

Almost surely, 2^385794597 is an apocalyptic number.

385794597 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

385794597 is a deficient number, since it is larger than the sum of its proper divisors (163331547).

385794597 is a wasteful number, since it uses less digits than its factorization.

385794597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849.

The product of its digits is 9525600, while the sum is 57.

The square root of 385794597 is about 19641.6546400755. The cubic root of 385794597 is about 727.9787691802.

The spelling of 385794597 in words is "three hundred eighty-five million, seven hundred ninety-four thousand, five hundred ninety-seven".