4046422554 has 20 divisors (see below), whose sum is σ = 9066984234. Its totient is φ = 1348807464.

The previous prime is 4046422517. The next prime is 4046422561. The reversal of 4046422554 is 4552246404.

4046422554 is a `hidden beast` number, since 4 + 0 + 4 + 642 + 2 + 5 + 5 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3016975329 + 1029447225 = 54927^2 + 32085^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12488797 + ... + 12489120.

Almost surely, 2^4046422554 is an apocalyptic number.

4046422554 is an abundant number, since it is smaller than the sum of its proper divisors (5020561680).

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

4046422554 is a wasteful number, since it uses less digits than its factorization.

4046422554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24977931 (or 24977922 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

The square root of 4046422554 is about 63611.4970268740. The cubic root of 4046422554 is about 1593.5183817318.

Adding to 4046422554 its reverse (4552246404), we get a palindrome (8598668958).

The spelling of 4046422554 in words is "four billion, forty-six million, four hundred twenty-two thousand, five hundred fifty-four".