4054555412 has 6 divisors (see below), whose sum is σ = 7095471978. Its totient is φ = 2027277704.

The previous prime is 4054555397. The next prime is 4054555459. The reversal of 4054555412 is 2145554504.

It can be written as a sum of positive squares in only one way, i.e., 2451834256 + 1602721156 = 49516^2 + 40034^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506819423 + ... + 506819430.

It is an arithmetic number, because the mean of its divisors is an integer number (1182578663).

Almost surely, 2^4054555412 is an apocalyptic number.

It is an amenable number.

4054555412 is a deficient number, since it is larger than the sum of its proper divisors (3040916566).

4054555412 is a wasteful number, since it uses less digits than its factorization.

4054555412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013638857 (or 1013638855 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

The square root of 4054555412 is about 63675.3909450111. The cubic root of 4054555412 is about 1594.5852653477.

The spelling of 4054555412 in words is "four billion, fifty-four million, five hundred fifty-five thousand, four hundred twelve".