366782045 has 16 divisors (see below), whose sum is σ = 514715520. Its totient is φ = 245657664.

The previous prime is 366782041. The next prime is 366782047. The reversal of 366782045 is 540287663.

It is a happy number.

It is not a de Polignac number, because 366782045 - 2² = 366782041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 366781993 and 366782011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366782041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120350 + ... + 123359.

It is an arithmetic number, because the mean of its divisors is an integer number (32169720).

Almost surely, 2^366782045 is an apocalyptic number.

366782045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

366782045 is a deficient number, since it is larger than the sum of its proper divisors (147933475).

366782045 is a wasteful number, since it uses less digits than its factorization.

366782045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243764.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 366782045 is about 19151.5546366346. The cubic root of 366782045 is about 715.8181223220.

The spelling of 366782045 in words is "three hundred sixty-six million, seven hundred eighty-two thousand, forty-five".