4210666534 has 16 divisors (see below), whose sum is σ = 6595292160. Its totient is φ = 2012365960.

The previous prime is 4210666529. The next prime is 4210666541. The reversal of 4210666534 is 4356660124.

It is a junction number, because it is equal to n+sod(n) for n = 4210666493 and 4210666502.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 34389 + ... + 97999.

It is an arithmetic number, because the mean of its divisors is an integer number (412205760).

Almost surely, 2^4210666534 is an apocalyptic number.

4210666534 is a deficient number, since it is larger than the sum of its proper divisors (2384625626).

4210666534 is a wasteful number, since it uses less digits than its factorization.

4210666534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65075.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4210666534 is about 64889.6488971854. The cubic root of 4210666534 is about 1614.7933399262.

The spelling of 4210666534 in words is "four billion, two hundred ten million, six hundred sixty-six thousand, five hundred thirty-four".