366476321672 has 16 divisors (see below), whose sum is σ = 698407745100. Its totient is φ = 180234256320.

The previous prime is 366476321669. The next prime is 366476321677. The reversal of 366476321672 is 276123674663.

It can be written as a sum of positive squares in 2 ways, for example, as 264366675556 + 102109646116 = 514166^2 + 319546^2 .

It is not an unprimeable number, because it can be changed into a prime (366476321677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375487547 + ... + 375488522.

Almost surely, 2^366476321672 is an apocalyptic number.

It is an amenable number.

366476321672 is a deficient number, since it is larger than the sum of its proper divisors (331931423428).

366476321672 is a wasteful number, since it uses less digits than its factorization.

366476321672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750976136 (or 750976132 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 53.

The spelling of 366476321672 in words is "three hundred sixty-six billion, four hundred seventy-six million, three hundred twenty-one thousand, six hundred seventy-two".