136850319 has 6 divisors (see below), whose sum is σ = 197672696. Its totient is φ = 91233540.

The previous prime is 136850303. The next prime is 136850327. The reversal of 136850319 is 913058631.

It is a happy number.

136850319 is a `hidden beast` number, since 136 + 8 + 503 + 19 = 666.

It is not a de Polignac number, because 136850319 - 2⁴ = 136850303 is a prime.

It is a super-2 number, since 2×136850319² = 37456019620803522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136850359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7602787 + ... + 7602804.

Almost surely, 2^136850319 is an apocalyptic number.

136850319 is a deficient number, since it is larger than the sum of its proper divisors (60822377).

136850319 is a wasteful number, since it uses less digits than its factorization.

136850319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15205597 (or 15205594 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 136850319 is about 11698.3041078611. The cubic root of 136850319 is about 515.3258615746.

The spelling of 136850319 in words is "one hundred thirty-six million, eight hundred fifty thousand, three hundred nineteen".