4412745555 has 16 divisors (see below), whose sum is σ = 7064678400. Its totient is φ = 2352035808.

The previous prime is 4412745521. The next prime is 4412745559. The reversal of 4412745555 is 5555472144.

It is not a de Polignac number, because 4412745555 - 2¹⁴ = 4412729171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4412745559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63505 + ... + 113394.

It is an arithmetic number, because the mean of its divisors is an integer number (441542400).

Almost surely, 2^4412745555 is an apocalyptic number.

4412745555 is a deficient number, since it is larger than the sum of its proper divisors (2651932845).

4412745555 is a wasteful number, since it uses less digits than its factorization.

4412745555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178570.

The product of its digits is 560000, while the sum is 42.

The square root of 4412745555 is about 66428.4995690856. The cubic root of 4412745555 is about 1640.2232438265.

It can be divided in two parts, 441 and 2745555, that added together give a triangular number (2745996 = T₂₃₄₃).

The spelling of 4412745555 in words is "four billion, four hundred twelve million, seven hundred forty-five thousand, five hundred fifty-five".