366705445 has 12 divisors (see below), whose sum is σ = 460014156. Its totient is φ = 280607360.

The previous prime is 366705433. The next prime is 366705467. The reversal of 366705445 is 544507663.

It can be written as a sum of positive squares in 2 ways, for example, as 81703521 + 285001924 = 9039^2 + 16882^2 .

It is not a de Polignac number, because 366705445 - 2⁵ = 366705413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 366705398 and 366705407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66676 + ... + 71965.

It is an arithmetic number, because the mean of its divisors is an integer number (38334513).

Almost surely, 2^366705445 is an apocalyptic number.

It is an amenable number.

366705445 is a deficient number, since it is larger than the sum of its proper divisors (93308711).

366705445 is a wasteful number, since it uses less digits than its factorization.

366705445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138692 (or 138669 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The square root of 366705445 is about 19149.5546945614. The cubic root of 366705445 is about 715.7682875618.

The spelling of 366705445 in words is "three hundred sixty-six million, seven hundred five thousand, four hundred forty-five".