406300817064997 has 8 divisors (see below), whose sum is σ = 408244295854080. Its totient is φ = 404358423115920.

The previous prime is 406300817064991. The next prime is 406300817065051. The reversal of 406300817064997 is 799460718003604.

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-406300817064997 is a prime.

It is a super-2 number, since 2×406300817064997² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406300817064991) 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, 270459154 + ... + 271957267.

It is an arithmetic number, because the mean of its divisors is an integer number (51030536981760).

Almost surely, 2^{406300817064997} is an apocalyptic number.

It is an amenable number.

406300817064997 is a deficient number, since it is larger than the sum of its proper divisors (1943478789083).

406300817064997 is a wasteful number, since it uses less digits than its factorization.

406300817064997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542420003.

The product of its (nonzero) digits is 54867456, while the sum is 64.

The spelling of 406300817064997 in words is "four hundred six trillion, three hundred billion, eight hundred seventeen million, sixty-four thousand, nine hundred ninety-seven".