454379 has 2 divisors, whose sum is σ = 454380. Its totient is φ = 454378.

The previous prime is 454361. The next prime is 454387. The reversal of 454379 is 973454.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454379 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (454079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227189 + 227190.

It is an arithmetic number, because the mean of its divisors is an integer number (227190).

2⁴⁵⁴³⁷⁹ is an apocalyptic number.

454379 is a deficient number, since it is larger than the sum of its proper divisors (1).

454379 is an equidigital number, since it uses as much as digits as its factorization.

454379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 454379 is about 674.0764051649. The cubic root of 454379 is about 76.8787093634.

The spelling of 454379 in words is "four hundred fifty-four thousand, three hundred seventy-nine".