463320061 has 4 divisors (see below), whose sum is σ = 463650300. Its totient is φ = 462989824.

The previous prime is 463320047. The next prime is 463320101. The reversal of 463320061 is 160023364.

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 178756900 + 284563161 = 13370^2 + 16869^2 .

It is a cyclic number.

It is not a de Polignac number, because 463320061 - 2²³ = 454931453 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 (463320461) 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, 163006 + ... + 165823.

It is an arithmetic number, because the mean of its divisors is an integer number (115912575).

Almost surely, 2^463320061 is an apocalyptic number.

It is an amenable number.

463320061 is a deficient number, since it is larger than the sum of its proper divisors (330239).

463320061 is a wasteful number, since it uses less digits than its factorization.

463320061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330238.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 463320061 is about 21524.8707545481. The cubic root of 463320061 is about 773.7969880893.

The spelling of 463320061 in words is "four hundred sixty-three million, three hundred twenty thousand, sixty-one".