454023683 has 2 divisors, whose sum is σ = 454023684. Its totient is φ = 454023682.

The previous prime is 454023643. The next prime is 454023697. The reversal of 454023683 is 386320454.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454023683 is a prime.

It is a super-2 number, since 2×454023683² = 412275009449768978, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (454023643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227011841 + 227011842.

It is an arithmetic number, because the mean of its divisors is an integer number (227011842).

Almost surely, 2^454023683 is an apocalyptic number.

454023683 is a deficient number, since it is larger than the sum of its proper divisors (1).

454023683 is an equidigital number, since it uses as much as digits as its factorization.

454023683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 454023683 is about 21307.8314945468. The cubic root of 454023683 is about 768.5866483685.

The spelling of 454023683 in words is "four hundred fifty-four million, twenty-three thousand, six hundred eighty-three".