7072514312 has 8 divisors (see below), whose sum is σ = 13260964350. Its totient is φ = 3536257152.

The previous prime is 7072514297. The next prime is 7072514341. The reversal of 7072514312 is 2134152707.

It can be written as a sum of positive squares in only one way, i.e., 5019155716 + 2053358596 = 70846^2 + 45314^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442032137 + ... + 442032152.

Almost surely, 2^7072514312 is an apocalyptic number.

It is an amenable number.

7072514312 is a deficient number, since it is larger than the sum of its proper divisors (6188450038).

7072514312 is a wasteful number, since it uses less digits than its factorization.

7072514312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884064295 (or 884064291 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 7072514312 is about 84098.2420268105. The cubic root of 7072514312 is about 1919.5139749245.

The spelling of 7072514312 in words is "seven billion, seventy-two million, five hundred fourteen thousand, three hundred twelve".