2732404663 has 2 divisors, whose sum is σ = 2732404664. Its totient is φ = 2732404662.

The previous prime is 2732404651. The next prime is 2732404667. The reversal of 2732404663 is 3664042372.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2732404663 - 2²⁹ = 2195533751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2732404667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366202331 + 1366202332.

It is an arithmetic number, because the mean of its divisors is an integer number (1366202332).

Almost surely, 2^2732404663 is an apocalyptic number.

2732404663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732404663 is an equidigital number, since it uses as much as digits as its factorization.

2732404663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 37.

The square root of 2732404663 is about 52272.4082379988. The cubic root of 2732404663 is about 1398.0252196804.

The spelling of 2732404663 in words is "two billion, seven hundred thirty-two million, four hundred four thousand, six hundred sixty-three".