452424057 has 4 divisors (see below), whose sum is σ = 603232080. Its totient is φ = 301616036.

The previous prime is 452424019. The next prime is 452424061. The reversal of 452424057 is 750424254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 452424057 - 2¹⁴ = 452407673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452424097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75404007 + ... + 75404012.

It is an arithmetic number, because the mean of its divisors is an integer number (150808020).

Almost surely, 2^452424057 is an apocalyptic number.

It is an amenable number.

452424057 is a deficient number, since it is larger than the sum of its proper divisors (150808023).

452424057 is a wasteful number, since it uses less digits than its factorization.

452424057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150808022.

The product of its (nonzero) digits is 44800, while the sum is 33.

The square root of 452424057 is about 21270.2622691870. The cubic root of 452424057 is about 767.6829525621.

The spelling of 452424057 in words is "four hundred fifty-two million, four hundred twenty-four thousand, fifty-seven".