133713626 has 8 divisors (see below), whose sum is σ = 200928384. Its totient is φ = 66737500.

The previous prime is 133713611. The next prime is 133713641. The reversal of 133713626 is 626317331.

It is an interprime number because it is at equal distance from previous prime (133713611) and next prime (133713641).

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

It is a junction number, because it is equal to n+sod(n) for n = 133713592 and 133713601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58250 + ... + 60501.

It is an arithmetic number, because the mean of its divisors is an integer number (25116048).

Almost surely, 2^133713626 is an apocalyptic number.

133713626 is a deficient number, since it is larger than the sum of its proper divisors (67214758).

133713626 is a wasteful number, since it uses less digits than its factorization.

133713626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119316.

The product of its digits is 13608, while the sum is 32.

The square root of 133713626 is about 11563.4608141335. The cubic root of 133713626 is about 511.3581969819.

The spelling of 133713626 in words is "one hundred thirty-three million, seven hundred thirteen thousand, six hundred twenty-six".