2916490263 has 4 divisors (see below), whose sum is σ = 3888653688. Its totient is φ = 1944326840.

The previous prime is 2916490249. The next prime is 2916490277. The reversal of 2916490263 is 3620946192.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2916490249) and next prime (2916490277).

It is a cyclic number.

It is not a de Polignac number, because 2916490263 - 2²⁰ = 2915441687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2916490363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486081708 + ... + 486081713.

It is an arithmetic number, because the mean of its divisors is an integer number (972163422).

Almost surely, 2^2916490263 is an apocalyptic number.

2916490263 is a deficient number, since it is larger than the sum of its proper divisors (972163425).

2916490263 is an equidigital number, since it uses as much as digits as its factorization.

2916490263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972163424.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 2916490263 is about 54004.5392814345. The cubic root of 2916490263 is about 1428.7410085400.

The spelling of 2916490263 in words is "two billion, nine hundred sixteen million, four hundred ninety thousand, two hundred sixty-three".