441152463 has 4 divisors (see below), whose sum is σ = 588203288. Its totient is φ = 294101640.

The previous prime is 441152449. The next prime is 441152471. The reversal of 441152463 is 364251144.

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

It is not a de Polignac number, because 441152463 - 2⁹ = 441151951 is a prime.

It is a super-2 number, since 2×441152463² = 389230991221932738, which contains 22 as substring.

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 441152463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441152423) 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, 73525408 + ... + 73525413.

It is an arithmetic number, because the mean of its divisors is an integer number (147050822).

Almost surely, 2^441152463 is an apocalyptic number.

441152463 is a deficient number, since it is larger than the sum of its proper divisors (147050825).

441152463 is a wasteful number, since it uses less digits than its factorization.

441152463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147050824.

The product of its digits is 11520, while the sum is 30.

The square root of 441152463 is about 21003.6297577347. The cubic root of 441152463 is about 761.2539680715.

The spelling of 441152463 in words is "four hundred forty-one million, one hundred fifty-two thousand, four hundred sixty-three".