6454772 has 12 divisors (see below), whose sum is σ = 11325636. Its totient is φ = 3218880.

The previous prime is 6454769. The next prime is 6454783. The reversal of 6454772 is 2774546.

It can be written as a sum of positive squares in 2 ways, for example, as 481636 + 5973136 = 694^2 + 2444^2 .

It is a congruent number.

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, 233 + ... + 3600.

It is an arithmetic number, because the mean of its divisors is an integer number (943803).

Almost surely, 2^6454772 is an apocalyptic number.

It is an amenable number.

6454772 is a deficient number, since it is larger than the sum of its proper divisors (4870864).

6454772 is a wasteful number, since it uses less digits than its factorization.

6454772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4258 (or 4256 counting only the distinct ones).

The product of its digits is 47040, while the sum is 35.

The square root of 6454772 is about 2540.6243327182. The cubic root of 6454772 is about 186.1916935335.

The spelling of 6454772 in words is "six million, four hundred fifty-four thousand, seven hundred seventy-two".