136790303 has 16 divisors (see below), whose sum is σ = 153646080. Its totient is φ = 120911616.

The previous prime is 136790287. The next prime is 136790327. The reversal of 136790303 is 303097631.

It is a cyclic number.

It is not a de Polignac number, because 136790303 - 2⁴ = 136790287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 136790303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136790333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46451 + ... + 49307.

It is an arithmetic number, because the mean of its divisors is an integer number (9602880).

Almost surely, 2^136790303 is an apocalyptic number.

136790303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

136790303 is a deficient number, since it is larger than the sum of its proper divisors (16855777).

136790303 is a wasteful number, since it uses less digits than its factorization.

136790303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026.

The product of its (nonzero) digits is 10206, while the sum is 32.

The square root of 136790303 is about 11695.7386684211. The cubic root of 136790303 is about 515.2505181401.

The spelling of 136790303 in words is "one hundred thirty-six million, seven hundred ninety thousand, three hundred three".