46540706866 has 4 divisors (see below), whose sum is σ = 69811060302. Its totient is φ = 23270353432.

The previous prime is 46540706843. The next prime is 46540706911. The reversal of 46540706866 is 66860704564.

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

It can be written as a sum of positive squares in only one way, i.e., 43524390625 + 3016316241 = 208625^2 + 54921^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11635176715 + ... + 11635176718.

Almost surely, 2^46540706866 is an apocalyptic number.

46540706866 is a deficient number, since it is larger than the sum of its proper divisors (23270353436).

46540706866 is a wasteful number, since it uses less digits than its factorization.

46540706866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23270353435.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 46540706866 in words is "forty-six billion, five hundred forty million, seven hundred six thousand, eight hundred sixty-six".