712473122 has 8 divisors (see below), whose sum is σ = 1070609616. Its totient is φ = 355603252.

The previous prime is 712473103. The next prime is 712473127. The reversal of 712473122 is 221374217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (712473127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315248 + ... + 317499.

It is an arithmetic number, because the mean of its divisors is an integer number (133826202).

Almost surely, 2^712473122 is an apocalyptic number.

712473122 is a deficient number, since it is larger than the sum of its proper divisors (358136494).

712473122 is a wasteful number, since it uses less digits than its factorization.

712473122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633312.

The product of its digits is 4704, while the sum is 29.

The square root of 712473122 is about 26692.1921542611. The cubic root of 712473122 is about 893.1467626950.

The spelling of 712473122 in words is "seven hundred twelve million, four hundred seventy-three thousand, one hundred twenty-two".