712483128 has 240 divisors, whose sum is σ = 2445676200. Its totient is φ = 192689280.

The previous prime is 712483099. The next prime is 712483169. The reversal of 712483128 is 821384217.

712483128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a junction number, because it is equal to n+sod(n) for n = 712483092 and 712483101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 602698 + ... + 603878.

Almost surely, 2^712483128 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 712483128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1222838100).

712483128 is an abundant number, since it is smaller than the sum of its proper divisors (1733193072).

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

712483128 is a wasteful number, since it uses less digits than its factorization.

712483128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232 (or 1212 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 712483128 is about 26692.3795866910. The cubic root of 712483128 is about 893.1509438046.

The spelling of 712483128 in words is "seven hundred twelve million, four hundred eighty-three thousand, one hundred twenty-eight".