28964010 has 16 divisors (see below), whose sum is σ = 69513696. Its totient is φ = 7723728.

The previous prime is 28964009. The next prime is 28964017. The reversal of 28964010 is 1046982.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 965467 = 28964010 / (2 + 8 + 9 + 6 + 4 + 0 + 1 + 0).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (28964017) 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, 482704 + ... + 482763.

It is an arithmetic number, because the mean of its divisors is an integer number (4344606).

Almost surely, 2^28964010 is an apocalyptic number.

28964010 is an abundant number, since it is smaller than the sum of its proper divisors (40549686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28964010 is a wasteful number, since it uses less digits than its factorization.

28964010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965477.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 28964010 is about 5381.8221821238. The cubic root of 28964010 is about 307.1045349184.

Adding to 28964010 its product of nonzero digits (3456), we get a triangular number (28967466 = T₇₆₁₁).

The spelling of 28964010 in words is "twenty-eight million, nine hundred sixty-four thousand, ten".