306460036 has 9 divisors (see below), whose sum is σ = 536366341. Its totient is φ = 153212512.

The previous prime is 306459997. The next prime is 306460043. The reversal of 306460036 is 630064603.

The square root of 306460036 is 17506.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 267322500 + 39137536 = 16350^2 + 6256^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 306459986 and 306460013.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 30636 + ... + 39388.

Almost surely, 2^306460036 is an apocalyptic number.

306460036 is the 17506-th square number.

It is an amenable number.

306460036 is a deficient number, since it is larger than the sum of its proper divisors (229906305).

306460036 is an frugal number, since it uses more digits than its factorization.

306460036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17510 (or 8755 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The cubic root of 306460036 is about 674.2039346842.

The spelling of 306460036 in words is "three hundred six million, four hundred sixty thousand, thirty-six".