136483807 has 4 divisors (see below), whose sum is σ = 136511416. Its totient is φ = 136456200.

The previous prime is 136483801. The next prime is 136483813. The reversal of 136483807 is 708384631.

136483807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 708384631 = 577 ⋅1227703.

It is an interprime number because it is at equal distance from previous prime (136483801) and next prime (136483813).

It is a cyclic number.

It is not a de Polignac number, because 136483807 - 2³ = 136483799 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 136483807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136483801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4128 + ... + 17029.

It is an arithmetic number, because the mean of its divisors is an integer number (34127854).

Almost surely, 2^136483807 is an apocalyptic number.

136483807 is a deficient number, since it is larger than the sum of its proper divisors (27609).

136483807 is an equidigital number, since it uses as much as digits as its factorization.

136483807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27608.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 136483807 is about 11682.6284285686. The cubic root of 136483807 is about 514.8654023469.

The spelling of 136483807 in words is "one hundred thirty-six million, four hundred eighty-three thousand, eight hundred seven".