385760460 has 24 divisors (see below), whose sum is σ = 1080129456. Its totient is φ = 102869440.

The previous prime is 385760437. The next prime is 385760489. The reversal of 385760460 is 64067583.

It is a super-2 number, since 2×385760460² = 297622264998823200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3214611 + ... + 3214730.

It is an arithmetic number, because the mean of its divisors is an integer number (45005394).

Almost surely, 2^385760460 is an apocalyptic number.

385760460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

385760460 is an abundant number, since it is smaller than the sum of its proper divisors (694368996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385760460 is a wasteful number, since it uses less digits than its factorization.

385760460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6429353 (or 6429351 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 385760460 is about 19640.7856258348. The cubic root of 385760460 is about 727.9572968350.

The spelling of 385760460 in words is "three hundred eighty-five million, seven hundred sixty thousand, four hundred sixty".