9649461 has 4 divisors (see below), whose sum is σ = 12865952. Its totient is φ = 6432972.

The previous prime is 9649447. The next prime is 9649481. The reversal of 9649461 is 1649469.

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 not a de Polignac number, because 9649461 - 2⁹ = 9648949 is a prime.

It is a super-2 number, since 2×9649461² = 186224195181042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9649481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1608241 + ... + 1608246.

It is an arithmetic number, because the mean of its divisors is an integer number (3216488).

Almost surely, 2^9649461 is an apocalyptic number.

It is an amenable number.

9649461 is a deficient number, since it is larger than the sum of its proper divisors (3216491).

9649461 is a wasteful number, since it uses less digits than its factorization.

9649461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216490.

The product of its digits is 46656, while the sum is 39.

The square root of 9649461 is about 3106.3581570708. The cubic root of 9649461 is about 212.8960898531.

The spelling of 9649461 in words is "nine million, six hundred forty-nine thousand, four hundred sixty-one".