712434480 has 80 divisors (see below), whose sum is σ = 2250257760. Its totient is φ = 186394624.

The previous prime is 712434479. The next prime is 712434493. The reversal of 712434480 is 84434217.

712434480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×712434480³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15285 + ... + 40724.

It is an arithmetic number, because the mean of its divisors is an integer number (28128222).

Almost surely, 2^712434480 is an apocalyptic number.

It is an amenable number.

712434480 is an abundant number, since it is smaller than the sum of its proper divisors (1537823280).

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

712434480 is a wasteful number, since it uses less digits than its factorization.

712434480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56078 (or 56072 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 712434480 is about 26691.4682998145. The cubic root of 712434480 is about 893.1306153719.

Adding to 712434480 its reverse (84434217), we get a palindrome (796868697).

The spelling of 712434480 in words is "seven hundred twelve million, four hundred thirty-four thousand, four hundred eighty".