33726136 has 16 divisors (see below), whose sum is σ = 64128240. Its totient is φ = 16625280.

The previous prime is 33726103. The next prime is 33726139. The reversal of 33726136 is 63162733.

It is a super-2 number, since 2×33726136² = 2274904498980992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33726098 and 33726107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33726139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29121 + ... + 30256.

It is an arithmetic number, because the mean of its divisors is an integer number (4008015).

Almost surely, 2^33726136 is an apocalyptic number.

It is an amenable number.

33726136 is a deficient number, since it is larger than the sum of its proper divisors (30402104).

33726136 is a wasteful number, since it uses less digits than its factorization.

33726136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59454 (or 59450 counting only the distinct ones).

The product of its digits is 13608, while the sum is 31.

The square root of 33726136 is about 5807.4207700149. The cubic root of 33726136 is about 323.0890175018.

Adding to 33726136 its reverse (63162733), we get a palindrome (96888869).

The spelling of 33726136 in words is "thirty-three million, seven hundred twenty-six thousand, one hundred thirty-six".