9028704101 has 4 divisors (see below), whose sum is σ = 9028908492. Its totient is φ = 9028499712.

The previous prime is 9028704079. The next prime is 9028704103. The reversal of 9028704101 is 1014078209.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5002167076 + 4026537025 = 70726^2 + 63455^2 .

It is a cyclic number.

It is not a de Polignac number, because 9028704101 - 2⁶ = 9028704037 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 (9028704103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5330 + ... + 134483.

It is an arithmetic number, because the mean of its divisors is an integer number (2257227123).

Almost surely, 2^9028704101 is an apocalyptic number.

It is an amenable number.

9028704101 is a deficient number, since it is larger than the sum of its proper divisors (204391).

9028704101 is a wasteful number, since it uses less digits than its factorization.

9028704101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204390.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 9028704101 is about 95019.4932684868. The cubic root of 9028704101 is about 2082.2928442758.

The spelling of 9028704101 in words is "nine billion, twenty-eight million, seven hundred four thousand, one hundred one".