6264441045 has 32 divisors (see below), whose sum is σ = 11408423040. Its totient is φ = 3259543680.

The previous prime is 6264441031. The next prime is 6264441047. The reversal of 6264441045 is 5401444626.

6264441045 is a `hidden beast` number, since 6 + 2 + 644 + 4 + 1 + 0 + 4 + 5 = 666.

It is not a de Polignac number, because 6264441045 - 2⁶ = 6264440981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6264441047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 560359 + ... + 571428.

It is an arithmetic number, because the mean of its divisors is an integer number (356513220).

Almost surely, 2^6264441045 is an apocalyptic number.

It is an amenable number.

6264441045 is a deficient number, since it is larger than the sum of its proper divisors (5143981995).

6264441045 is a wasteful number, since it uses less digits than its factorization.

6264441045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131842 (or 1131836 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 6264441045 is about 79148.2219951908. The cubic root of 6264441045 is about 1843.4333584439.

The spelling of 6264441045 in words is "six billion, two hundred sixty-four million, four hundred forty-one thousand, forty-five".