464242297 has 4 divisors (see below), whose sum is σ = 464343796. Its totient is φ = 464140800.

The previous prime is 464242279. The next prime is 464242301. The reversal of 464242297 is 792242464.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 188815081 + 275427216 = 13741^2 + 16596^2 .

It is a cyclic number.

It is not a de Polignac number, because 464242297 - 2⁷ = 464242169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464242217) 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, 43548 + ... + 53149.

It is an arithmetic number, because the mean of its divisors is an integer number (116085949).

Almost surely, 2^464242297 is an apocalyptic number.

It is an amenable number.

464242297 is a deficient number, since it is larger than the sum of its proper divisors (101499).

464242297 is an equidigital number, since it uses as much as digits as its factorization.

464242297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101498.

The product of its digits is 193536, while the sum is 40.

The square root of 464242297 is about 21546.2826724240. The cubic root of 464242297 is about 774.3100606816.

The spelling of 464242297 in words is "four hundred sixty-four million, two hundred forty-two thousand, two hundred ninety-seven".