6302772 has 90 divisors (see below), whose sum is σ = 19215042. Its totient is φ = 1796256.

The previous prime is 6302753. The next prime is 6302789. The reversal of 6302772 is 2772036.

6302772 is a `hidden beast` number, since 630 + 27 + 7 + 2 = 666.

6302772 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5731236 + 571536 = 2394^2 + 756^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 15678 + ... + 16074.

Almost surely, 2^6302772 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 6302772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9607521).

6302772 is an abundant number, since it is smaller than the sum of its proper divisors (12912270).

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

6302772 is a wasteful number, since it uses less digits than its factorization.

6302772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 6302772 is about 2510.5322144916. The cubic root of 6302772 is about 184.7185591558.

The spelling of 6302772 in words is "six million, three hundred two thousand, seven hundred seventy-two".