9100801 has 4 divisors (see below), whose sum is σ = 9496512. Its totient is φ = 8705092.

The previous prime is 9100787. The next prime is 9100813. The reversal of 9100801 is 1080019.

9100801 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, and also an emirpimes, since its reverse is a distinct semiprime: 1080019 = 317 ⋅3407.

It is a cyclic number.

It is not a de Polignac number, because 9100801 - 2⁷ = 9100673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9100891) 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, 197821 + ... + 197866.

It is an arithmetic number, because the mean of its divisors is an integer number (2374128).

Almost surely, 2^9100801 is an apocalyptic number.

It is an amenable number.

9100801 is a deficient number, since it is larger than the sum of its proper divisors (395711).

9100801 is a wasteful number, since it uses less digits than its factorization.

9100801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395710.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 9100801 is about 3016.7533873355. The cubic root of 9100801 is about 208.7820733106.

The spelling of 9100801 in words is "nine million, one hundred thousand, eight hundred one".