4966366140 has 36 divisors (see below), whose sum is σ = 15064644504. Its totient is φ = 1324364256.

The previous prime is 4966366127. The next prime is 4966366157. The reversal of 4966366140 is 416636694.

4966366140 is a `hidden beast` number, since 4 + 9 + 6 + 636 + 6 + 1 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13795282 + ... + 13795641.

Almost surely, 2^4966366140 is an apocalyptic number.

It is an amenable number.

4966366140 is an abundant number, since it is smaller than the sum of its proper divisors (10098278364).

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

4966366140 is a wasteful number, since it uses less digits than its factorization.

4966366140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27590938 (or 27590933 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 4966366140 is about 70472.4495104293. The cubic root of 4966366140 is about 1706.1331110200.

It can be divided in two parts, 496 and 6366140, that added together give a palindrome (6366636).

The spelling of 4966366140 in words is "four billion, nine hundred sixty-six million, three hundred sixty-six thousand, one hundred forty".