2662242463 has 8 divisors (see below), whose sum is σ = 2800884240. Its totient is φ = 2527110720.

The previous prime is 2662242421. The next prime is 2662242467. The reversal of 2662242463 is 3642422662.

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 2662242463 - 2¹³ = 2662234271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2662242467) 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 in 7 ways as a sum of consecutive naturals, for example, 875953 + ... + 878986.

It is an arithmetic number, because the mean of its divisors is an integer number (350110530).

Almost surely, 2^2662242463 is an apocalyptic number.

2662242463 is a deficient number, since it is larger than the sum of its proper divisors (138641777).

2662242463 is a wasteful number, since it uses less digits than its factorization.

2662242463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755017.

The product of its digits is 165888, while the sum is 37.

The square root of 2662242463 is about 51596.9229993417. The cubic root of 2662242463 is about 1385.9552313256.

The spelling of 2662242463 in words is "two billion, six hundred sixty-two million, two hundred forty-two thousand, four hundred sixty-three".