670241900884 has 6 divisors (see below), whose sum is σ = 1172923326554. Its totient is φ = 335120950440.

The previous prime is 670241900869. The next prime is 670241900891. The reversal of 670241900884 is 488009142076.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 545264096400 + 124977804484 = 738420^2 + 353522^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83780237607 + ... + 83780237614.

Almost surely, 2^670241900884 is an apocalyptic number.

It is an amenable number.

670241900884 is a deficient number, since it is larger than the sum of its proper divisors (502681425670).

670241900884 is a wasteful number, since it uses less digits than its factorization.

670241900884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167560475225 (or 167560475223 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 670241900884 in words is "six hundred seventy billion, two hundred forty-one million, nine hundred thousand, eight hundred eighty-four".