463872577 has 4 divisors (see below), whose sum is σ = 530140096. Its totient is φ = 397605060.

The previous prime is 463872559. The next prime is 463872581. The reversal of 463872577 is 775278364.

It is a happy number.

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 463872577 - 2¹¹ = 463870529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 463872577.

It is not an unprimeable number, because it can be changed into a prime (463972577) 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, 33133749 + ... + 33133762.

It is an arithmetic number, because the mean of its divisors is an integer number (132535024).

Almost surely, 2^463872577 is an apocalyptic number.

It is an amenable number.

463872577 is a deficient number, since it is larger than the sum of its proper divisors (66267519).

463872577 is an equidigital number, since it uses as much as digits as its factorization.

463872577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66267518.

The product of its digits is 1975680, while the sum is 49.

The square root of 463872577 is about 21537.7012933135. The cubic root of 463872577 is about 774.1044540060.

The spelling of 463872577 in words is "four hundred sixty-three million, eight hundred seventy-two thousand, five hundred seventy-seven".