4214206997 has 24 divisors (see below), whose sum is σ = 5701116288. Its totient is φ = 3031189920.

The previous prime is 4214206963. The next prime is 4214207009. The reversal of 4214206997 is 7996024124.

It is not a de Polignac number, because 4214206997 - 2²⁰ = 4213158421 is a prime.

It is a super-2 number, since 2×4214206997² = 35519081227127516018, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214206597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180353 + ... + 202374.

It is an arithmetic number, because the mean of its divisors is an integer number (237546512).

Almost surely, 2^4214206997 is an apocalyptic number.

It is an amenable number.

4214206997 is a deficient number, since it is larger than the sum of its proper divisors (1486909291).

4214206997 is a wasteful number, since it uses less digits than its factorization.

4214206997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382769 (or 382758 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 4214206997 is about 64916.9238103593. The cubic root of 4214206997 is about 1615.2458030850.

The spelling of 4214206997 in words is "four billion, two hundred fourteen million, two hundred six thousand, nine hundred ninety-seven".