385848970 has 48 divisors (see below), whose sum is σ = 756104760. Its totient is φ = 141702912.

The previous prime is 385848961. The next prime is 385849007. The reversal of 385848970 is 79848583.

It can be written as a sum of positive squares in 12 ways, for example, as 56535361 + 329313609 = 7519^2 + 18147^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 386512 + ... + 387508.

Almost surely, 2^385848970 is an apocalyptic number.

385848970 is a deficient number, since it is larger than the sum of its proper divisors (370255790).

385848970 is a wasteful number, since it uses less digits than its factorization.

385848970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 52.

The square root of 385848970 is about 19643.0387160439. The cubic root of 385848970 is about 728.0129674561.

The spelling of 385848970 in words is "three hundred eighty-five million, eight hundred forty-eight thousand, nine hundred seventy".