387046607 has 2 divisors, whose sum is σ = 387046608. Its totient is φ = 387046606.

The previous prime is 387046573. The next prime is 387046613. The reversal of 387046607 is 706640783.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 387046607 - 2⁸ = 387046351 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (387036607) 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 as a sum of consecutive naturals, namely, 193523303 + 193523304.

It is an arithmetic number, because the mean of its divisors is an integer number (193523304).

Almost surely, 2^387046607 is an apocalyptic number.

387046607 is a deficient number, since it is larger than the sum of its proper divisors (1).

387046607 is an equidigital number, since it uses as much as digits as its factorization.

387046607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 387046607 is about 19673.5001207208. The cubic root of 387046607 is about 728.7654162069.

The spelling of 387046607 in words is "three hundred eighty-seven million, forty-six thousand, six hundred seven".