2238468562 has 16 divisors (see below), whose sum is σ = 3664245600. Its totient is φ = 1017125440.

The previous prime is 2238468541. The next prime is 2238468601. The reversal of 2238468562 is 2658648322.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51489 + ... + 84427.

It is an arithmetic number, because the mean of its divisors is an integer number (229015350).

Almost surely, 2^2238468562 is an apocalyptic number.

2238468562 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2238468562 is a deficient number, since it is larger than the sum of its proper divisors (1425777038).

2238468562 is a wasteful number, since it uses less digits than its factorization.

2238468562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36041.

The product of its digits is 1105920, while the sum is 46.

The square root of 2238468562 is about 47312.4567318164. The cubic root of 2238468562 is about 1308.1282754269.

The spelling of 2238468562 in words is "two billion, two hundred thirty-eight million, four hundred sixty-eight thousand, five hundred sixty-two".