4469822538 has 8 divisors (see below), whose sum is σ = 8939645088. Its totient is φ = 1489940844.

The previous prime is 4469822527. The next prime is 4469822543. The reversal of 4469822538 is 8352289644.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

4469822538 is an admirable number.

It is a super-2 number, since 2×4469822538² = 39958627042425522888, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372485206 + ... + 372485217.

It is an arithmetic number, because the mean of its divisors is an integer number (1117455636).

Almost surely, 2^4469822538 is an apocalyptic number.

4469822538 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4469822538 is a wasteful number, since it uses less digits than its factorization.

4469822538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744970428.

The product of its digits is 3317760, while the sum is 51.

The square root of 4469822538 is about 66856.7314337158. The cubic root of 4469822538 is about 1647.2648334053.

The spelling of 4469822538 in words is "four billion, four hundred sixty-nine million, eight hundred twenty-two thousand, five hundred thirty-eight".