484812740 has 24 divisors (see below), whose sum is σ = 1071692160. Its totient is φ = 183718368.

The previous prime is 484812733. The next prime is 484812761. The reversal of 484812740 is 47218484.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 484812694 and 484812703.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637532 + ... + 638291.

It is an arithmetic number, because the mean of its divisors is an integer number (44653840).

Almost surely, 2^484812740 is an apocalyptic number.

It is an amenable number.

484812740 is an abundant number, since it is smaller than the sum of its proper divisors (586879420).

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

484812740 is a wasteful number, since it uses less digits than its factorization.

484812740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275851 (or 1275849 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 38.

The square root of 484812740 is about 22018.4636157930. The cubic root of 484812740 is about 785.5816695815.

The spelling of 484812740 in words is "four hundred eighty-four million, eight hundred twelve thousand, seven hundred forty".