4534863997 has 2 divisors, whose sum is σ = 4534863998. Its totient is φ = 4534863996.

The previous prime is 4534863961. The next prime is 4534864039. The reversal of 4534863997 is 7993684354.

It is a happy number.

4534863997 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4470125881 + 64738116 = 66859^2 + 8046^2 .

It is a cyclic number.

It is not a de Polignac number, because 4534863997 - 2⁷ = 4534863869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4534863497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2267431998 + 2267431999.

It is an arithmetic number, because the mean of its divisors is an integer number (2267431999).

Almost surely, 2^4534863997 is an apocalyptic number.

It is an amenable number.

4534863997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4534863997 is an equidigital number, since it uses as much as digits as its factorization.

4534863997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19595520, while the sum is 58.

The square root of 4534863997 is about 67341.3988345951. The cubic root of 4534863997 is about 1655.2163044258.

The spelling of 4534863997 in words is "four billion, five hundred thirty-four million, eight hundred sixty-three thousand, nine hundred ninety-seven".