6472457 has 2 divisors, whose sum is σ = 6472458. Its totient is φ = 6472456.

The previous prime is 6472429. The next prime is 6472463. The reversal of 6472457 is 7542746.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5494336 + 978121 = 2344^2 + 989^2 .

It is a cyclic number.

It is not a de Polignac number, because 6472457 - 2¹⁰ = 6471433 is a prime.

It is not a weakly prime, because it can be changed into another prime (6472157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3236228 + 3236229.

It is an arithmetic number, because the mean of its divisors is an integer number (3236229).

Almost surely, 2^6472457 is an apocalyptic number.

It is an amenable number.

6472457 is a deficient number, since it is larger than the sum of its proper divisors (1).

6472457 is an equidigital number, since it uses as much as digits as its factorization.

6472457 is an odious number, because the sum of its binary digits is odd.

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

The square root of 6472457 is about 2544.1023957380. The cubic root of 6472457 is about 186.3615832125.

The spelling of 6472457 in words is "six million, four hundred seventy-two thousand, four hundred fifty-seven".