136333047 has 8 divisors (see below), whose sum is σ = 192470256. Its totient is φ = 85542272.

The previous prime is 136333027. The next prime is 136333069. The reversal of 136333047 is 740333631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 136333047 - 2²⁴ = 119555831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136333027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1336548 + ... + 1336649.

It is an arithmetic number, because the mean of its divisors is an integer number (24058782).

Almost surely, 2^136333047 is an apocalyptic number.

136333047 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

136333047 is a deficient number, since it is larger than the sum of its proper divisors (56137209).

136333047 is a wasteful number, since it uses less digits than its factorization.

136333047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2673217.

The product of its (nonzero) digits is 13608, while the sum is 30.

The square root of 136333047 is about 11676.1743306616. The cubic root of 136333047 is about 514.6757590786.

Adding to 136333047 its reverse (740333631), we get a palindrome (876666678).

The spelling of 136333047 in words is "one hundred thirty-six million, three hundred thirty-three thousand, forty-seven".