5461037663 has 2 divisors, whose sum is σ = 5461037664. Its totient is φ = 5461037662.

The previous prime is 5461037657. The next prime is 5461037723. The reversal of 5461037663 is 3667301645.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5461037663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5461037663.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5461037623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2730518831 + 2730518832.

It is an arithmetic number, because the mean of its divisors is an integer number (2730518832).

Almost surely, 2^5461037663 is an apocalyptic number.

5461037663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5461037663 is an equidigital number, since it uses as much as digits as its factorization.

5461037663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 5461037663 is about 73898.8339759160. The cubic root of 5461037663 is about 1760.9960854929.

The spelling of 5461037663 in words is "five billion, four hundred sixty-one million, thirty-seven thousand, six hundred sixty-three".