2242637064 has 64 divisors (see below), whose sum is σ = 6236510400. Its totient is φ = 746710272.

The previous prime is 2242637063. The next prime is 2242637083. The reversal of 2242637064 is 4607362422.

2242637064 is a `hidden beast` number, since 224 + 2 + 6 + 370 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2242637063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205719 + ... + 216345.

It is an arithmetic number, because the mean of its divisors is an integer number (97445475).

Almost surely, 2^2242637064 is an apocalyptic number.

2242637064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2242637064 is an abundant number, since it is smaller than the sum of its proper divisors (3993873336).

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

2242637064 is a wasteful number, since it uses less digits than its factorization.

2242637064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11619 (or 11609 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 2242637064 is about 47356.4891435165. The cubic root of 2242637064 is about 1308.9397757659.

Adding to 2242637064 its reverse (4607362422), we get a palindrome (6849999486).

The spelling of 2242637064 in words is "two billion, two hundred forty-two million, six hundred thirty-seven thousand, sixty-four".