801249 has 8 divisors (see below), whose sum is σ = 1124640. Its totient is φ = 506016.

The previous prime is 801247. The next prime is 801277. The reversal of 801249 is 942108.

801249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 801249 - 2¹ = 801247 is a prime.

801249 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (801247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6972 + ... + 7085.

It is an arithmetic number, because the mean of its divisors is an integer number (140580).

2⁸⁰¹²⁴⁹ is an apocalyptic number.

It is an amenable number.

801249 is a deficient number, since it is larger than the sum of its proper divisors (323391).

801249 is a wasteful number, since it uses less digits than its factorization.

801249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14079.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 801249 is about 895.1251309175. The cubic root of 801249 is about 92.8800627559.

The spelling of 801249 in words is "eight hundred one thousand, two hundred forty-nine".