706303357245 has 24 divisors (see below), whose sum is σ = 1224518842872. Its totient is φ = 376615219200.

The previous prime is 706303357241. The next prime is 706303357261. The reversal of 706303357245 is 542753303607.

706303357245 is a `hidden beast` number, since 7 + 0 + 6 + 3 + 0 + 33 + 572 + 45 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 217907841636 + 488395515609 = 466806^2 + 698853^2 .

It is not a de Polignac number, because 706303357245 - 2² = 706303357241 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 706303357245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706303357241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1449876 + ... + 1874765.

It is an arithmetic number, because the mean of its divisors is an integer number (51021618453).

Almost surely, 2^706303357245 is an apocalyptic number.

It is an amenable number.

706303357245 is a deficient number, since it is larger than the sum of its proper divisors (518215485627).

706303357245 is a wasteful number, since it uses less digits than its factorization.

706303357245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329373 (or 3329370 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 45.

The spelling of 706303357245 in words is "seven hundred six billion, three hundred three million, three hundred fifty-seven thousand, two hundred forty-five".