457301089 has 4 divisors (see below), whose sum is σ = 522629824. Its totient is φ = 391972356.

The previous prime is 457301083. The next prime is 457301099. The reversal of 457301089 is 980103754.

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 457301089 - 2¹⁷ = 457170017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (457301083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32664357 + ... + 32664370.

It is an arithmetic number, because the mean of its divisors is an integer number (130657456).

Almost surely, 2^457301089 is an apocalyptic number.

It is an amenable number.

457301089 is a deficient number, since it is larger than the sum of its proper divisors (65328735).

457301089 is an equidigital number, since it uses as much as digits as its factorization.

457301089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65328734.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 457301089 is about 21384.5993415822. The cubic root of 457301089 is about 770.4315841052.

The spelling of 457301089 in words is "four hundred fifty-seven million, three hundred one thousand, eighty-nine".