10009464 has 32 divisors (see below), whose sum is σ = 26496720. Its totient is φ = 3140096.

The previous prime is 10009463. The next prime is 10009469. The reversal of 10009464 is 46490001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10009463) 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 7 ways as a sum of consecutive naturals, for example, 11859 + ... + 12674.

Almost surely, 2^10009464 is an apocalyptic number.

It is an amenable number.

10009464 is an abundant number, since it is smaller than the sum of its proper divisors (16487256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10009464 is a wasteful number, since it uses less digits than its factorization.

10009464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24559 (or 24555 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10009464 is about 3163.7736960788. The cubic root of 10009464 is about 215.5114128067.

Adding to 10009464 its reverse (46490001), we get a palindrome (56499465).

The spelling of 10009464 in words is "ten million, nine thousand, four hundred sixty-four".