715146112 has 16 divisors (see below), whose sum is σ = 1424705400. Its totient is φ = 357572992.

The previous prime is 715146083. The next prime is 715146137. The reversal of 715146112 is 211641517.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×715146112² = 1022867923017433088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2793412 + ... + 2793667.

Almost surely, 2^715146112 is an apocalyptic number.

It is an amenable number.

715146112 is a deficient number, since it is larger than the sum of its proper divisors (709559288).

715146112 is an equidigital number, since it uses as much as digits as its factorization.

715146112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5587093 (or 5587081 counting only the distinct ones).

The product of its digits is 1680, while the sum is 28.

The square root of 715146112 is about 26742.2159141684. The cubic root of 715146112 is about 894.2623102740.

Adding to 715146112 its reverse (211641517), we get a palindrome (926787629).

The spelling of 715146112 in words is "seven hundred fifteen million, one hundred forty-six thousand, one hundred twelve".