2591416962 has 40 divisors (see below), whose sum is σ = 5809732236. Its totient is φ = 863353728.

The previous prime is 2591416943. The next prime is 2591416963. The reversal of 2591416962 is 2696141952.

It can be written as a sum of positive squares in 2 ways, for example, as 2575664001 + 15752961 = 50751^2 + 3969^2 .

It is not an unprimeable number, because it can be changed into a prime (2591416963) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 475678 + ... + 481094.

Almost surely, 2^2591416962 is an apocalyptic number.

2591416962 is an abundant number, since it is smaller than the sum of its proper divisors (3218315274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2591416962 is a wasteful number, since it uses less digits than its factorization.

2591416962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8384 (or 8375 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 2591416962 is about 50905.9619494613. The cubic root of 2591416962 is about 1373.5540876765.

The spelling of 2591416962 in words is "two billion, five hundred ninety-one million, four hundred sixteen thousand, nine hundred sixty-two".