2622040471 has 4 divisors (see below), whose sum is σ = 2622297744. Its totient is φ = 2621783200.

The previous prime is 2622040469. The next prime is 2622040493. The reversal of 2622040471 is 1740402262.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1740402262 = 2 ⋅870201131.

It is a cyclic number.

It is not a de Polignac number, because 2622040471 - 2¹ = 2622040469 is a prime.

It is a super-3 number, since 3×2622040471³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2622047471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112690 + ... + 133951.

It is an arithmetic number, because the mean of its divisors is an integer number (655574436).

Almost surely, 2^2622040471 is an apocalyptic number.

2622040471 is a deficient number, since it is larger than the sum of its proper divisors (257273).

2622040471 is a wasteful number, since it uses less digits than its factorization.

2622040471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257272.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 2622040471 is about 51205.8636388451. The cubic root of 2622040471 is about 1378.9434731689.

The spelling of 2622040471 in words is "two billion, six hundred twenty-two million, forty thousand, four hundred seventy-one".