2942091463 has 8 divisors (see below), whose sum is σ = 2995695360. Its totient is φ = 2888612280.

The previous prime is 2942091443. The next prime is 2942091473. The reversal of 2942091463 is 3641902492.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2942091463 - 2⁵ = 2942091431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2942091443) 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 7 ways as a sum of consecutive naturals, for example, 17106 + ... + 78592.

It is an arithmetic number, because the mean of its divisors is an integer number (374461920).

Almost surely, 2^2942091463 is an apocalyptic number.

2942091463 is a deficient number, since it is larger than the sum of its proper divisors (53603897).

2942091463 is an equidigital number, since it uses as much as digits as its factorization.

2942091463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62357.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 2942091463 is about 54241.0496118945. The cubic root of 2942091463 is about 1432.9093722426.

The spelling of 2942091463 in words is "two billion, nine hundred forty-two million, ninety-one thousand, four hundred sixty-three".