6906954432797 has 4 divisors (see below), whose sum is σ = 6907162488000. Its totient is φ = 6906746377596.

The previous prime is 6906954432769. The next prime is 6906954432817. The reversal of 6906954432797 is 7972344596096.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6906954432797 - 2⁶ = 6906954432733 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 6906954432797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6906954432737) 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, 103977797 + ... + 104044202.

It is an arithmetic number, because the mean of its divisors is an integer number (1726790622000).

Almost surely, 2^{6906954432797} is an apocalyptic number.

It is an amenable number.

6906954432797 is a deficient number, since it is larger than the sum of its proper divisors (208055203).

6906954432797 is a wasteful number, since it uses less digits than its factorization.

6906954432797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208055202.

The product of its (nonzero) digits is 617258880, while the sum is 71.

The spelling of 6906954432797 in words is "six trillion, nine hundred six billion, nine hundred fifty-four million, four hundred thirty-two thousand, seven hundred ninety-seven".