801263232 has 256 divisors, whose sum is σ = 2949350400. Its totient is φ = 208051200.

The previous prime is 801263209. The next prime is 801263233. The reversal of 801263232 is 232362108.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 801263196 and 801263205.

It is not an unprimeable number, because it can be changed into a prime (801263233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264607 + ... + 267617.

It is an arithmetic number, because the mean of its divisors is an integer number (11520900).

Almost surely, 2^801263232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 801263232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1474675200).

801263232 is an abundant number, since it is smaller than the sum of its proper divisors (2148087168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

801263232 is a wasteful number, since it uses less digits than its factorization.

801263232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052 (or 3034 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 801263232 is about 28306.5934368656. The cubic root of 801263232 is about 928.8061267281.

The spelling of 801263232 in words is "eight hundred one million, two hundred sixty-three thousand, two hundred thirty-two".