380032135 has 16 divisors (see below), whose sum is σ = 529733952. Its totient is φ = 256320000.

The previous prime is 380032123. The next prime is 380032139. The reversal of 380032135 is 531230083.

It is not a de Polignac number, because 380032135 - 2⁹ = 380031623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380032139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86866 + ... + 91135.

It is an arithmetic number, because the mean of its divisors is an integer number (33108372).

Almost surely, 2^380032135 is an apocalyptic number.

380032135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

380032135 is a deficient number, since it is larger than the sum of its proper divisors (149701817).

380032135 is a wasteful number, since it uses less digits than its factorization.

380032135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178074.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 380032135 is about 19494.4129175515. The cubic root of 380032135 is about 724.3360612101.

The spelling of 380032135 in words is "three hundred eighty million, thirty-two thousand, one hundred thirty-five".