5444013465 has 48 divisors (see below), whose sum is σ = 10359850176. Its totient is φ = 2622672000.

The previous prime is 5444013433. The next prime is 5444013469. The reversal of 5444013465 is 5643104445.

5444013465 is a `hidden beast` number, since 544 + 40 + 13 + 4 + 65 = 666.

It is not a de Polignac number, because 5444013465 - 2⁵ = 5444013433 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5444013469) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42690 + ... + 112740.

It is an arithmetic number, because the mean of its divisors is an integer number (215830212).

Almost surely, 2^5444013465 is an apocalyptic number.

5444013465 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5444013465 is a deficient number, since it is larger than the sum of its proper divisors (4915836711).

5444013465 is a wasteful number, since it uses less digits than its factorization.

5444013465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70230 (or 70227 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 5444013465 is about 73783.5582294592. The cubic root of 5444013465 is about 1759.1642753361.

The spelling of 5444013465 in words is "five billion, four hundred forty-four million, thirteen thousand, four hundred sixty-five".