28850701 has 8 divisors (see below), whose sum is σ = 31701600. Its totient is φ = 26037840.

The previous prime is 28850699. The next prime is 28850711. The reversal of 28850701 is 10705882.

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 28850701 - 2¹ = 28850699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28850711) 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, 7906 + ... + 10963.

It is an arithmetic number, because the mean of its divisors is an integer number (3962700).

Almost surely, 2^28850701 is an apocalyptic number.

It is an amenable number.

28850701 is a deficient number, since it is larger than the sum of its proper divisors (2850899).

28850701 is a wasteful number, since it uses less digits than its factorization.

28850701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19019.

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 28850701 is about 5371.2848556002. The cubic root of 28850701 is about 306.7035409084.

The spelling of 28850701 in words is "twenty-eight million, eight hundred fifty thousand, seven hundred one".