5902743761 has 2 divisors, whose sum is σ = 5902743762. Its totient is φ = 5902743760.

The previous prime is 5902743727. The next prime is 5902743767. The reversal of 5902743761 is 1673472095.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5425059025 + 477684736 = 73655^2 + 21856^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5902743761 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5902743767) 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 as a sum of consecutive naturals, namely, 2951371880 + 2951371881.

It is an arithmetic number, because the mean of its divisors is an integer number (2951371881).

Almost surely, 2^5902743761 is an apocalyptic number.

It is an amenable number.

5902743761 is a deficient number, since it is larger than the sum of its proper divisors (1).

5902743761 is an equidigital number, since it uses as much as digits as its factorization.

5902743761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 5902743761 is about 76829.3157655331. The cubic root of 5902743761 is about 1807.2489327316.

The spelling of 5902743761 in words is "five billion, nine hundred two million, seven hundred forty-three thousand, seven hundred sixty-one".