4155325456 has 10 divisors (see below), whose sum is σ = 8050943102. Its totient is φ = 2077662720.

The previous prime is 4155325417. The next prime is 4155325457. The reversal of 4155325456 is 6545235514.

It can be written as a sum of positive squares in only one way, i.e., 3984134400 + 171191056 = 63120^2 + 13084^2 .

It is not an unprimeable number, because it can be changed into a prime (4155325457) by changing a digit.

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, 129853905 + ... + 129853936.

Almost surely, 2^4155325456 is an apocalyptic number.

It is an amenable number.

4155325456 is a deficient number, since it is larger than the sum of its proper divisors (3895617646).

4155325456 is a wasteful number, since it uses less digits than its factorization.

4155325456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259707849 (or 259707843 counting only the distinct ones).

The product of its digits is 360000, while the sum is 40.

The square root of 4155325456 is about 64461.8139366245. The cubic root of 4155325456 is about 1607.6876719036.

The spelling of 4155325456 in words is "four billion, one hundred fifty-five million, three hundred twenty-five thousand, four hundred fifty-six".