36656466 has 48 divisors (see below), whose sum is σ = 92108352. Its totient is φ = 9519840.

The previous prime is 36656449. The next prime is 36656467. The reversal of 36656466 is 66465663.

It is a happy number.

36656466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36656467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1476 + ... + 8688.

It is an arithmetic number, because the mean of its divisors is an integer number (1918924).

Almost surely, 2^36656466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36656466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46054176).

36656466 is an abundant number, since it is smaller than the sum of its proper divisors (55451886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36656466 is a wasteful number, since it uses less digits than its factorization.

36656466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7247 (or 7236 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The square root of 36656466 is about 6054.4583572769. The cubic root of 36656466 is about 332.1876872182.

The spelling of 36656466 in words is "thirty-six million, six hundred fifty-six thousand, four hundred sixty-six".