28611341 has 8 divisors (see below), whose sum is σ = 31289664. Its totient is φ = 25945920.

The previous prime is 28611311. The next prime is 28611353. The reversal of 28611341 is 14311682.

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

It is not a de Polignac number, because 28611341 - 2¹⁰ = 28610317 is a prime.

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 28611341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28611311) 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, 1760 + ... + 7766.

It is an arithmetic number, because the mean of its divisors is an integer number (3911208).

Almost surely, 2^28611341 is an apocalyptic number.

It is an amenable number.

28611341 is a deficient number, since it is larger than the sum of its proper divisors (2678323).

28611341 is a wasteful number, since it uses less digits than its factorization.

28611341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6451.

The product of its digits is 1152, while the sum is 26.

The square root of 28611341 is about 5348.9570011358. The cubic root of 28611341 is about 305.8529951614.

The spelling of 28611341 in words is "twenty-eight million, six hundred eleven thousand, three hundred forty-one".