460396247 has 4 divisors (see below), whose sum is σ = 460486656. Its totient is φ = 460305840.

The previous prime is 460396243. The next prime is 460396249. The reversal of 460396247 is 742693064.

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

It is a cyclic number.

It is not a de Polignac number, because 460396247 - 2² = 460396243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460396243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37079 + ... + 47912.

It is an arithmetic number, because the mean of its divisors is an integer number (115121664).

Almost surely, 2^460396247 is an apocalyptic number.

460396247 is a deficient number, since it is larger than the sum of its proper divisors (90409).

460396247 is an equidigital number, since it uses as much as digits as its factorization.

460396247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90408.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 460396247 is about 21456.8461568796. The cubic root of 460396247 is about 772.1658519298.

The spelling of 460396247 in words is "four hundred sixty million, three hundred ninety-six thousand, two hundred forty-seven".