457711039 has 2 divisors, whose sum is σ = 457711040. Its totient is φ = 457711038.

The previous prime is 457711019. The next prime is 457711061. The reversal of 457711039 is 930117754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 457711039 - 2⁹ = 457710527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 457710989 and 457711007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (457711019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228855519 + 228855520.

It is an arithmetic number, because the mean of its divisors is an integer number (228855520).

Almost surely, 2^457711039 is an apocalyptic number.

457711039 is a deficient number, since it is larger than the sum of its proper divisors (1).

457711039 is an equidigital number, since it uses as much as digits as its factorization.

457711039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 457711039 is about 21394.1823634370. The cubic root of 457711039 is about 770.6617345131.

The spelling of 457711039 in words is "four hundred fifty-seven million, seven hundred eleven thousand, thirty-nine".