387032214 has 8 divisors (see below), whose sum is σ = 774064440. Its totient is φ = 129010736.

The previous prime is 387032209. The next prime is 387032227. The reversal of 387032214 is 412230783.

It is a sphenic number, since it is the product of 3 distinct primes.

387032214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32252679 + ... + 32252690.

It is an arithmetic number, because the mean of its divisors is an integer number (96758055).

Almost surely, 2^387032214 is an apocalyptic number.

387032214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

387032214 is a wasteful number, since it uses less digits than its factorization.

387032214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64505374.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 387032214 is about 19673.1343206923. The cubic root of 387032214 is about 728.7563826259.

Adding to 387032214 its reverse (412230783), we get a palindrome (799262997).

The spelling of 387032214 in words is "three hundred eighty-seven million, thirty-two thousand, two hundred fourteen".