5456783 has 2 divisors, whose sum is σ = 5456784. Its totient is φ = 5456782.

The previous prime is 5456777. The next prime is 5456791. The reversal of 5456783 is 3876545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5456783 - 2⁶ = 5456719 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5456753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2728391 + 2728392.

It is an arithmetic number, because the mean of its divisors is an integer number (2728392).

Almost surely, 2^5456783 is an apocalyptic number.

5456783 is a deficient number, since it is larger than the sum of its proper divisors (1).

5456783 is an equidigital number, since it uses as much as digits as its factorization.

5456783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 38.

The square root of 5456783 is about 2335.9758132310. The cubic root of 5456783 is about 176.0538639371.

The spelling of 5456783 in words is "five million, four hundred fifty-six thousand, seven hundred eighty-three".