3685303258 has 32 divisors (see below), whose sum is σ = 6807548160. Its totient is φ = 1457084160.

The previous prime is 3685303243. The next prime is 3685303273. The reversal of 3685303258 is 8523035863.

It is an interprime number because it is at equal distance from previous prime (3685303243) and next prime (3685303273).

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382723 + ... + 392233.

It is an arithmetic number, because the mean of its divisors is an integer number (212735880).

Almost surely, 2^3685303258 is an apocalyptic number.

3685303258 is a deficient number, since it is larger than the sum of its proper divisors (3122244902).

3685303258 is a wasteful number, since it uses less digits than its factorization.

3685303258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11662.

The product of its (nonzero) digits is 518400, while the sum is 43.

The square root of 3685303258 is about 60706.6986254400. The cubic root of 3685303258 is about 1544.6298038837.

The spelling of 3685303258 in words is "three billion, six hundred eighty-five million, three hundred three thousand, two hundred fifty-eight".