4927776 has 48 divisors (see below), whose sum is σ = 14785344. Its totient is φ = 1407744.

The previous prime is 4927751. The next prime is 4927777. The reversal of 4927776 is 6777294.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is not an unprimeable number, because it can be changed into a prime (4927777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2995 + ... + 4338.

It is an arithmetic number, because the mean of its divisors is an integer number (308028).

Almost surely, 2^4927776 is an apocalyptic number.

It is an amenable number.

4927776 is an abundant number, since it is smaller than the sum of its proper divisors (9857568).

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

4927776 is a wasteful number, since it uses less digits than its factorization.

4927776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7353 (or 7345 counting only the distinct ones).

The product of its digits is 148176, while the sum is 42.

The square root of 4927776 is about 2219.8594550106. The cubic root of 4927776 is about 170.1702561893.

The spelling of 4927776 in words is "four million, nine hundred twenty-seven thousand, seven hundred seventy-six".