2402264622 has 16 divisors (see below), whose sum is σ = 4814087040. Its totient is φ = 799161912.

The previous prime is 2402264621. The next prime is 2402264629. The reversal of 2402264622 is 2264622042.

It is a super-2 number, since 2×2402264622² = 11541750628225605768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2402264622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402264621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394972 + ... + 401007.

It is an arithmetic number, because the mean of its divisors is an integer number (300880440).

Almost surely, 2^2402264622 is an apocalyptic number.

2402264622 is an abundant number, since it is smaller than the sum of its proper divisors (2411822418).

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

2402264622 is a wasteful number, since it uses less digits than its factorization.

2402264622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796487.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2402264622 is about 49012.9026073747. The cubic root of 2402264622 is about 1339.2868823875.

Adding to 2402264622 its reverse (2264622042), we get a palindrome (4666886664).

The spelling of 2402264622 in words is "two billion, four hundred two million, two hundred sixty-four thousand, six hundred twenty-two".