9999461 has 8 divisors (see below), whose sum is σ = 10380000. Its totient is φ = 9621360.

The previous prime is 9999433. The next prime is 9999463. The reversal of 9999461 is 1649999.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9999461 - 2⁶ = 9999397 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 (9999463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14126 + ... + 14816.

It is an arithmetic number, because the mean of its divisors is an integer number (1297500).

Almost surely, 2^9999461 is an apocalyptic number.

It is an amenable number.

9999461 is a deficient number, since it is larger than the sum of its proper divisors (380539).

9999461 is a wasteful number, since it uses less digits than its factorization.

9999461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219.

The product of its digits is 157464, while the sum is 47.

The square root of 9999461 is about 3162.1924356370. The cubic root of 9999461 is about 215.4395981326.

The spelling of 9999461 in words is "nine million, nine hundred ninety-nine thousand, four hundred sixty-one".