4466624452 has 12 divisors (see below), whose sum is σ = 7864548496. Its totient is φ = 2219610600.

The previous prime is 4466624447. The next prime is 4466624453. The reversal of 4466624452 is 2544266644.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4466624399 and 4466624408.

It is not an unprimeable number, because it can be changed into a prime (4466624453) 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, 3424674 + ... + 3425977.

Almost surely, 2^4466624452 is an apocalyptic number.

It is an amenable number.

4466624452 is a deficient number, since it is larger than the sum of its proper divisors (3397924044).

4466624452 is a wasteful number, since it uses less digits than its factorization.

4466624452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6850818 (or 6850816 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 43.

The square root of 4466624452 is about 66832.8096970343. The cubic root of 4466624452 is about 1646.8718758572.

The spelling of 4466624452 in words is "four billion, four hundred sixty-six million, six hundred twenty-four thousand, four hundred fifty-two".