381230335 has 16 divisors (see below), whose sum is σ = 466177536. Its totient is φ = 299220768.

The previous prime is 381230323. The next prime is 381230347. The reversal of 381230335 is 533032183.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (381230323) and next prime (381230347).

It is a cyclic number.

It is not a de Polignac number, because 381230335 - 2¹³ = 381222143 is a prime.

It is a Duffinian number.

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, 85942 + ... + 90268.

It is an arithmetic number, because the mean of its divisors is an integer number (29136096).

Almost surely, 2^381230335 is an apocalyptic number.

381230335 is a deficient number, since it is larger than the sum of its proper divisors (84947201).

381230335 is a wasteful number, since it uses less digits than its factorization.

381230335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 381230335 is about 19525.1206142241. The cubic root of 381230335 is about 725.0965135089.

The spelling of 381230335 in words is "three hundred eighty-one million, two hundred thirty thousand, three hundred thirty-five".