4666464 has 96 divisors (see below), whose sum is σ = 14878080. Its totient is φ = 1411200.

The previous prime is 4666463. The next prime is 4666471. The reversal of 4666464 is 4646664.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666463) 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, 9259 + ... + 9749.

It is an arithmetic number, because the mean of its divisors is an integer number (154980).

Almost surely, 2^4666464 is an apocalyptic number.

4666464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4666464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7439040).

4666464 is an abundant number, since it is smaller than the sum of its proper divisors (10211616).

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

4666464 is a wasteful number, since it uses less digits than its factorization.

4666464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521 (or 507 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 4666464 is about 2160.1999907416. The cubic root of 4666464 is about 167.1075120153.

The spelling of 4666464 in words is "four million, six hundred sixty-six thousand, four hundred sixty-four".