28376101 has 8 divisors (see below), whose sum is σ = 32167520. Its totient is φ = 24814512.

The previous prime is 28376083. The next prime is 28376119. The reversal of 28376101 is 10167382.

It is an interprime number because it is at equal distance from previous prime (28376083) and next prime (28376119).

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

It is a cyclic number.

It is not a de Polignac number, because 28376101 - 2¹¹ = 28374053 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 28376101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28370101) 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 7 ways as a sum of consecutive naturals, for example, 57195 + ... + 57688.

It is an arithmetic number, because the mean of its divisors is an integer number (4020940).

Almost surely, 2^28376101 is an apocalyptic number.

28376101 is the 3076-th hex number.

It is an amenable number.

28376101 is a deficient number, since it is larger than the sum of its proper divisors (3791419).

28376101 is a wasteful number, since it uses less digits than its factorization.

28376101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114915.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 28376101 is about 5326.9222821438. The cubic root of 28376101 is about 305.0124549245.

The spelling of 28376101 in words is "twenty-eight million, three hundred seventy-six thousand, one hundred one".