801463 has 4 divisors (see below), whose sum is σ = 863128. Its totient is φ = 739800.

The previous prime is 801461. The next prime is 801469. The reversal of 801463 is 364108.

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 801463 - 2¹ = 801461 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 (801461) 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, 30813 + ... + 30838.

It is an arithmetic number, because the mean of its divisors is an integer number (215782).

2⁸⁰¹⁴⁶³ is an apocalyptic number.

801463 is a deficient number, since it is larger than the sum of its proper divisors (61665).

801463 is a wasteful number, since it uses less digits than its factorization.

801463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61664.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 801463 is about 895.2446592971. The cubic root of 801463 is about 92.8883309156. Note that the first 3 decimals are identical.

The spelling of 801463 in words is "eight hundred one thousand, four hundred sixty-three".