5448523164 has 24 divisors (see below), whose sum is σ = 14529395328. Its totient is φ = 1556720880.

The previous prime is 5448523127. The next prime is 5448523187. The reversal of 5448523164 is 4613258445.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32431602 + ... + 32431769.

It is an arithmetic number, because the mean of its divisors is an integer number (605391472).

Almost surely, 2^5448523164 is an apocalyptic number.

It is an amenable number.

5448523164 is an abundant number, since it is smaller than the sum of its proper divisors (9080872164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5448523164 is a wasteful number, since it uses less digits than its factorization.

5448523164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64863385 (or 64863383 counting only the distinct ones).

The product of its digits is 460800, while the sum is 42.

The square root of 5448523164 is about 73814.1122279473. The cubic root of 5448523164 is about 1759.6498920502.

The spelling of 5448523164 in words is "five billion, four hundred forty-eight million, five hundred twenty-three thousand, one hundred sixty-four".