4627900643 has 2 divisors, whose sum is σ = 4627900644. Its totient is φ = 4627900642.

The previous prime is 4627900621. The next prime is 4627900657. The reversal of 4627900643 is 3460097264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4627900643 - 2¹² = 4627896547 is a prime.

It is a super-2 number, since 2×4627900643² = 42834928722959626898, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4627900643.

It is not a weakly prime, because it can be changed into another prime (4627905643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2313950321 + 2313950322.

It is an arithmetic number, because the mean of its divisors is an integer number (2313950322).

Almost surely, 2^4627900643 is an apocalyptic number.

4627900643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4627900643 is an equidigital number, since it uses as much as digits as its factorization.

4627900643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 4627900643 is about 68028.6751524679. The cubic root of 4627900643 is about 1666.4591624374.

The spelling of 4627900643 in words is "four billion, six hundred twenty-seven million, nine hundred thousand, six hundred forty-three".