5147776 has 32 divisors (see below), whose sum is σ = 10367280. Its totient is φ = 2545920.

The previous prime is 5147749. The next prime is 5147789. The reversal of 5147776 is 6777415.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16615 + ... + 16921.

Almost surely, 2^5147776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5147776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5183640).

5147776 is an abundant number, since it is smaller than the sum of its proper divisors (5219504).

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

5147776 is a wasteful number, since it uses less digits than its factorization.

5147776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 440 counting only the distinct ones).

The product of its digits is 41160, while the sum is 37.

The square root of 5147776 is about 2268.8710849231. The cubic root of 5147776 is about 172.6658881682.

The spelling of 5147776 in words is "five million, one hundred forty-seven thousand, seven hundred seventy-six".