32879801 has 4 divisors (see below), whose sum is σ = 32918004. Its totient is φ = 32841600.

The previous prime is 32879773. The next prime is 32879813. The reversal of 32879801 is 10897823.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10897823 = 29 ⋅375787.

It can be written as a sum of positive squares in 2 ways, for example, as 16687225 + 16192576 = 4085^2 + 4024^2 .

It is a cyclic number.

It is not a de Polignac number, because 32879801 - 2¹⁰ = 32878777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32879201) 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, 17780 + ... + 19541.

It is an arithmetic number, because the mean of its divisors is an integer number (8229501).

Almost surely, 2^32879801 is an apocalyptic number.

It is an amenable number.

32879801 is a deficient number, since it is larger than the sum of its proper divisors (38203).

32879801 is an equidigital number, since it uses as much as digits as its factorization.

32879801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38202.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 32879801 is about 5734.0911224012. The cubic root of 32879801 is about 320.3635224263.

The spelling of 32879801 in words is "thirty-two million, eight hundred seventy-nine thousand, eight hundred one".