366842845 has 16 divisors (see below), whose sum is σ = 448077168. Its totient is φ = 288276480.

The previous prime is 366842797. The next prime is 366842851. The reversal of 366842845 is 548248663.

It can be written as a sum of positive squares in 8 ways, for example, as 9972964 + 356869881 = 3158^2 + 18891^2 .

It is not a de Polignac number, because 366842845 - 2²³ = 358454237 is a prime.

It is a Duffinian number.

Its product of digits (1105920) is a multiple of the sum of its prime divisors (5760).

It is a junction number, because it is equal to n+sod(n) for n = 366842795 and 366842804.

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 15 ways as a sum of consecutive naturals, for example, 63685 + ... + 69205.

It is an arithmetic number, because the mean of its divisors is an integer number (28004823).

Almost surely, 2^366842845 is an apocalyptic number.

It is an amenable number.

366842845 is a deficient number, since it is larger than the sum of its proper divisors (81234323).

366842845 is a wasteful number, since it uses less digits than its factorization.

366842845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5760.

The product of its digits is 1105920, while the sum is 46.

The square root of 366842845 is about 19153.1419093578. The cubic root of 366842845 is about 715.8576729105.

The spelling of 366842845 in words is "three hundred sixty-six million, eight hundred forty-two thousand, eight hundred forty-five".