453375079 has 2 divisors, whose sum is σ = 453375080. Its totient is φ = 453375078.

The previous prime is 453375073. The next prime is 453375121. The reversal of 453375079 is 970573354.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 453375079 - 2³ = 453375071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453375071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226687539 + 226687540.

It is an arithmetic number, because the mean of its divisors is an integer number (226687540).

Almost surely, 2^453375079 is an apocalyptic number.

453375079 is a deficient number, since it is larger than the sum of its proper divisors (1).

453375079 is an equidigital number, since it uses as much as digits as its factorization.

453375079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 396900, while the sum is 43.

The square root of 453375079 is about 21292.6062049717. The cubic root of 453375079 is about 768.2204810178.

The spelling of 453375079 in words is "four hundred fifty-three million, three hundred seventy-five thousand, seventy-nine".