463347061 has 4 divisors (see below), whose sum is σ = 463428972. Its totient is φ = 463265152.

The previous prime is 463347047. The next prime is 463347089. The reversal of 463347061 is 160743364.

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 303804900 + 159542161 = 17430^2 + 12631^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-463347061 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 (463347161) 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, 31786 + ... + 44011.

It is an arithmetic number, because the mean of its divisors is an integer number (115857243).

Almost surely, 2^463347061 is an apocalyptic number.

It is an amenable number.

463347061 is a deficient number, since it is larger than the sum of its proper divisors (81911).

463347061 is an equidigital number, since it uses as much as digits as its factorization.

463347061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81910.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 463347061 is about 21525.4979268773. The cubic root of 463347061 is about 773.8120188169.

The spelling of 463347061 in words is "four hundred sixty-three million, three hundred forty-seven thousand, sixty-one".