28412853 has 8 divisors (see below), whose sum is σ = 43295808. Its totient is φ = 16235904.

The previous prime is 28412827. The next prime is 28412861. The reversal of 28412853 is 35821482.

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

It is not a de Polignac number, because 28412853 - 2⁶ = 28412789 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28412803) 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, 676476 + ... + 676517.

It is an arithmetic number, because the mean of its divisors is an integer number (5411976).

Almost surely, 2^28412853 is an apocalyptic number.

It is an amenable number.

28412853 is a deficient number, since it is larger than the sum of its proper divisors (14882955).

28412853 is a wasteful number, since it uses less digits than its factorization.

28412853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353003.

The product of its digits is 15360, while the sum is 33.

The square root of 28412853 is about 5330.3708126171. The cubic root of 28412853 is about 305.1440795578.

The spelling of 28412853 in words is "twenty-eight million, four hundred twelve thousand, eight hundred fifty-three".