9649101 has 16 divisors (see below), whose sum is σ = 16040448. Its totient is φ = 5012400.

The previous prime is 9649099. The next prime is 9649109. The reversal of 9649101 is 1019469.

It is not a de Polignac number, because 9649101 - 2¹ = 9649099 is a prime.

9649101 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9649109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20655 + ... + 21116.

It is an arithmetic number, because the mean of its divisors is an integer number (1002528).

Almost surely, 2^9649101 is an apocalyptic number.

It is an amenable number.

9649101 is a deficient number, since it is larger than the sum of its proper divisors (6391347).

9649101 is a wasteful number, since it uses less digits than its factorization.

9649101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41792.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 9649101 is about 3106.3002108618. The cubic root of 9649101 is about 212.8934422598.

The spelling of 9649101 in words is "nine million, six hundred forty-nine thousand, one hundred one".