906629347007 has 4 divisors (see below), whose sum is σ = 954346681080. Its totient is φ = 858912012936.

The previous prime is 906629346989. The next prime is 906629347009. The reversal of 906629347007 is 700743926609.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 906629347007 - 2⁶ = 906629346943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 906629347007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906629347009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23858667008 + ... + 23858667045.

It is an arithmetic number, because the mean of its divisors is an integer number (238586670270).

Almost surely, 2^906629347007 is an apocalyptic number.

906629347007 is a deficient number, since it is larger than the sum of its proper divisors (47717334073).

906629347007 is a wasteful number, since it uses less digits than its factorization.

906629347007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47717334072.

The product of its (nonzero) digits is 3429216, while the sum is 53.

The spelling of 906629347007 in words is "nine hundred six billion, six hundred twenty-nine million, three hundred forty-seven thousand, seven".