307036 has 12 divisors (see below), whose sum is σ = 546840. Its totient is φ = 150800.

The previous prime is 307033. The next prime is 307067. The reversal of 307036 is 630703.

It is a happy number.

It is a super-2 number, since 2×307036² = 188542210592, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (307031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415 + ... + 886.

It is an arithmetic number, because the mean of its divisors is an integer number (45570).

2³⁰⁷⁰³⁶ is an apocalyptic number.

It is an amenable number.

307036 is a deficient number, since it is larger than the sum of its proper divisors (239804).

307036 is a wasteful number, since it uses less digits than its factorization.

307036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364 (or 1362 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 307036 is about 554.1082926649. The cubic root of 307036 is about 67.4626038857.

Adding to 307036 its reverse (630703), we get a palindrome (937739).

The spelling of 307036 in words is "three hundred seven thousand, thirty-six".