4655772 has 48 divisors (see below), whose sum is σ = 13171200. Its totient is φ = 1410480.

The previous prime is 4655767. The next prime is 4655789. The reversal of 4655772 is 2775564.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772 + ... + 3147.

It is an arithmetic number, because the mean of its divisors is an integer number (274400).

Almost surely, 2^4655772 is an apocalyptic number.

It is an amenable number.

4655772 is an abundant number, since it is smaller than the sum of its proper divisors (8515428).

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

4655772 is a wasteful number, since it uses less digits than its factorization.

4655772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3943 (or 3935 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 4655772 is about 2157.7238006751. The cubic root of 4655772 is about 166.9797864786.

The spelling of 4655772 in words is "four million, six hundred fifty-five thousand, seven hundred seventy-two".