366946020 has 288 divisors, whose sum is σ = 1386298368. Its totient is φ = 76640256.

The previous prime is 366946001. The next prime is 366946043. The reversal of 366946020 is 20649663.

366946020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 792309 + ... + 792771.

It is an arithmetic number, because the mean of its divisors is an integer number (4813536).

Almost surely, 2^366946020 is an apocalyptic number.

366946020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 366946020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (693149184).

366946020 is an abundant number, since it is smaller than the sum of its proper divisors (1019352348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

366946020 is a wasteful number, since it uses less digits than its factorization.

366946020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 366946020 is about 19155.8351423267. The cubic root of 366946020 is about 715.9247785692.

The spelling of 366946020 in words is "three hundred sixty-six million, nine hundred forty-six thousand, twenty".