9850901 has 4 divisors (see below), whose sum is σ = 10168704. Its totient is φ = 9533100.

The previous prime is 9850889. The next prime is 9850921. The reversal of 9850901 is 1090589.

9850901 = T₂₂₈ + T₂₂₉ + ... + T₄₁₃.

9850901 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9850901 - 2¹⁰ = 9849877 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9850921) 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, 158855 + ... + 158916.

It is an arithmetic number, because the mean of its divisors is an integer number (2542176).

Almost surely, 2^9850901 is an apocalyptic number.

It is an amenable number.

9850901 is a deficient number, since it is larger than the sum of its proper divisors (317803).

9850901 is a wasteful number, since it uses less digits than its factorization.

9850901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317802.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 9850901 is about 3138.6145032482. The cubic root of 9850901 is about 214.3673560444.

The spelling of 9850901 in words is "nine million, eight hundred fifty thousand, nine hundred one".