136466236 has 12 divisors (see below), whose sum is σ = 239842512. Its totient is φ = 67939808.

The previous prime is 136466207. The next prime is 136466263. The reversal of 136466236 is 632664631.

136466236 is nontrivially palindromic in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 136466195 and 136466204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72280 + ... + 74143.

It is an arithmetic number, because the mean of its divisors is an integer number (19986876).

Almost surely, 2^136466236 is an apocalyptic number.

It is an amenable number.

136466236 is a deficient number, since it is larger than the sum of its proper divisors (103376276).

136466236 is a wasteful number, since it uses less digits than its factorization.

136466236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146660 (or 146658 counting only the distinct ones).

The product of its digits is 93312, while the sum is 37.

The square root of 136466236 is about 11681.8763903750. The cubic root of 136466236 is about 514.8433067142.

It can be divided in two parts, 1364 and 66236, that added together give a square (67600 = 260²).

The spelling of 136466236 in words is "one hundred thirty-six million, four hundred sixty-six thousand, two hundred thirty-six".