4054321288 has 8 divisors (see below), whose sum is σ = 7601852430. Its totient is φ = 2027160640.

The previous prime is 4054321277. The next prime is 4054321301. The reversal of 4054321288 is 8821234504.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3251052324 + 803268964 = 57018^2 + 28342^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×4054321288² = 32875042212659957888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253395073 + ... + 253395088.

Almost surely, 2^4054321288 is an apocalyptic number.

It is an amenable number.

4054321288 is a deficient number, since it is larger than the sum of its proper divisors (3547531142).

4054321288 is a wasteful number, since it uses less digits than its factorization.

4054321288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506790167 (or 506790163 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 4054321288 is about 63673.5525002336. The cubic root of 4054321288 is about 1594.5545724744.

The spelling of 4054321288 in words is "four billion, fifty-four million, three hundred twenty-one thousand, two hundred eighty-eight".