712470326 has 8 divisors (see below), whose sum is σ = 1070831664. Its totient is φ = 355526440.

The previous prime is 712470293. The next prime is 712470331. The reversal of 712470326 is 623074217.

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

It is a super-2 number, since 2×712470326² = 1015227930861092552, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 712470292 and 712470301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353105 + ... + 355116.

It is an arithmetic number, because the mean of its divisors is an integer number (133853958).

Almost surely, 2^712470326 is an apocalyptic number.

712470326 is a deficient number, since it is larger than the sum of its proper divisors (358361338).

712470326 is a wasteful number, since it uses less digits than its factorization.

712470326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708726.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 712470326 is about 26692.1397793433. The cubic root of 712470326 is about 893.1455943508.

The spelling of 712470326 in words is "seven hundred twelve million, four hundred seventy thousand, three hundred twenty-six".