484140382 has 32 divisors (see below), whose sum is σ = 859317984. Its totient is φ = 202060800.

The previous prime is 484140367. The next prime is 484140389. The reversal of 484140382 is 283041484.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484140389) 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, 453 + ... + 31120.

It is an arithmetic number, because the mean of its divisors is an integer number (26853687).

Almost surely, 2^484140382 is an apocalyptic number.

484140382 is a deficient number, since it is larger than the sum of its proper divisors (375177602).

484140382 is a wasteful number, since it uses less digits than its factorization.

484140382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31644.

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 484140382 is about 22003.1902686860. The cubic root of 484140382 is about 785.2183427149.

The spelling of 484140382 in words is "four hundred eighty-four million, one hundred forty thousand, three hundred eighty-two".