36646220614 has 8 divisors (see below), whose sum is σ = 55066969080. Its totient is φ = 18290564256.

The previous prime is 36646220609. The next prime is 36646220617. The reversal of 36646220614 is 41602264663.

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

It is a super-3 number, since 3×36646220614³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36646220617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16271619 + ... + 16273870.

It is an arithmetic number, because the mean of its divisors is an integer number (6883371135).

Almost surely, 2^36646220614 is an apocalyptic number.

36646220614 is a deficient number, since it is larger than the sum of its proper divisors (18420748466).

36646220614 is a wasteful number, since it uses less digits than its factorization.

36646220614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32546054.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 36646220614 in words is "thirty-six billion, six hundred forty-six million, two hundred twenty thousand, six hundred fourteen".