4667622399 has 24 divisors (see below), whose sum is σ = 7357194624. Its totient is φ = 2828034000.

The previous prime is 4667622361. The next prime is 4667622433. The reversal of 4667622399 is 9932267664.

4667622399 is a `hidden beast` number, since 4 + 6 + 6 + 7 + 622 + 3 + 9 + 9 = 666.

It is a Cunningham number, because it is equal to 68320²-1.

It is not a de Polignac number, because 4667622399 - 2¹² = 4667618303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4667622329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 611094 + ... + 618684.

It is an arithmetic number, because the mean of its divisors is an integer number (306549776).

Almost surely, 2^4667622399 is an apocalyptic number.

4667622399 is a deficient number, since it is larger than the sum of its proper divisors (2689572225).

4667622399 is a wasteful number, since it uses less digits than its factorization.

4667622399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13819 (or 13816 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 4667622399 is about 68319.9999926815. Note that the first 5 decimals coincide. The cubic root of 4667622399 is about 1671.2133841282.

The spelling of 4667622399 in words is "four billion, six hundred sixty-seven million, six hundred twenty-two thousand, three hundred ninety-nine".