466872740 has 72 divisors (see below), whose sum is σ = 1041709032. Its totient is φ = 175651840.

The previous prime is 466872733. The next prime is 466872767. The reversal of 466872740 is 47278664.

It can be written as a sum of positive squares in 12 ways, for example, as 60124516 + 406748224 = 7754^2 + 20168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 466872691 and 466872700.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 689282 + ... + 689958.

It is an arithmetic number, because the mean of its divisors is an integer number (14468181).

Almost surely, 2^466872740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 466872740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (520854516).

466872740 is an abundant number, since it is smaller than the sum of its proper divisors (574836292).

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

466872740 is a wasteful number, since it uses less digits than its factorization.

466872740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 754 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The square root of 466872740 is about 21607.2381391051. The cubic root of 466872740 is about 775.7697464913.

It can be divided in two parts, 46 and 6872740, that added together give a palindrome (6872786).

The spelling of 466872740 in words is "four hundred sixty-six million, eight hundred seventy-two thousand, seven hundred forty".