492453001 has 4 divisors (see below), whose sum is σ = 518371600. Its totient is φ = 466534404.

The previous prime is 492452971. The next prime is 492453019. The reversal of 492453001 is 100354294.

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 492453001 - 2⁵ = 492452969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (492456001) 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, 12959271 + ... + 12959308.

It is an arithmetic number, because the mean of its divisors is an integer number (129592900).

Almost surely, 2^492453001 is an apocalyptic number.

It is an amenable number.

492453001 is a deficient number, since it is larger than the sum of its proper divisors (25918599).

492453001 is a wasteful number, since it uses less digits than its factorization.

492453001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25918598.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 492453001 is about 22191.2820945524. The cubic root of 492453001 is about 789.6868924235.

The spelling of 492453001 in words is "four hundred ninety-two million, four hundred fifty-three thousand, one".