70652427629 has 8 divisors (see below), whose sum is σ = 80750331840. Its totient is φ = 60555698496.

The previous prime is 70652427623. The next prime is 70652427631. The reversal of 70652427629 is 92672425607.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70652427629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70652427623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160919 + ... + 408900.

It is an arithmetic number, because the mean of its divisors is an integer number (10093791480).

Almost surely, 2^70652427629 is an apocalyptic number.

It is an amenable number.

70652427629 is a deficient number, since it is larger than the sum of its proper divisors (10097904211).

70652427629 is a wasteful number, since it uses less digits than its factorization.

70652427629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587539.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 70652427629 in words is "seventy billion, six hundred fifty-two million, four hundred twenty-seven thousand, six hundred twenty-nine".