485371392 has 160 divisors (see below), whose sum is σ = 1473120000. Its totient is φ = 140574720.

The previous prime is 485371391. The next prime is 485371417. The reversal of 485371392 is 293173584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485371391) 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 15 ways as a sum of consecutive naturals, for example, 387984 + ... + 389232.

It is an arithmetic number, because the mean of its divisors is an integer number (9207000).

Almost surely, 2^485371392 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 485371392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736560000).

485371392 is an abundant number, since it is smaller than the sum of its proper divisors (987748608).

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

485371392 is a wasteful number, since it uses less digits than its factorization.

485371392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304 (or 1288 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 485371392 is about 22031.1459529458. The cubic root of 485371392 is about 785.8832969063.

It can be divided in two parts, 4853 and 71392, that added together give a triangular number (76245 = T₃₉₀).

The spelling of 485371392 in words is "four hundred eighty-five million, three hundred seventy-one thousand, three hundred ninety-two".