4380689903 has 2 divisors, whose sum is σ = 4380689904. Its totient is φ = 4380689902.

The previous prime is 4380689893. The next prime is 4380689939. The reversal of 4380689903 is 3099860834.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4380689903 - 2³⁰ = 3306948079 is a prime.

It is a super-2 number, since 2×4380689903² = 38380888052492298818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4380689953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2190344951 + 2190344952.

It is an arithmetic number, because the mean of its divisors is an integer number (2190344952).

Almost surely, 2^4380689903 is an apocalyptic number.

4380689903 is a deficient number, since it is larger than the sum of its proper divisors (1).

4380689903 is an equidigital number, since it uses as much as digits as its factorization.

4380689903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1119744, while the sum is 50.

The square root of 4380689903 is about 66186.7804247948. The cubic root of 4380689903 is about 1636.2418784165.

The spelling of 4380689903 in words is "four billion, three hundred eighty million, six hundred eighty-nine thousand, nine hundred three".