380435755 has 48 divisors (see below), whose sum is σ = 558702144. Its totient is φ = 247484160.

The previous prime is 380435747. The next prime is 380435771. The reversal of 380435755 is 557534083.

It is not a de Polignac number, because 380435755 - 2³ = 380435747 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1019749 + ... + 1020121.

It is an arithmetic number, because the mean of its divisors is an integer number (11639628).

Almost surely, 2^380435755 is an apocalyptic number.

380435755 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

380435755 is a deficient number, since it is larger than the sum of its proper divisors (178266389).

380435755 is a wasteful number, since it uses less digits than its factorization.

380435755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596 (or 589 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 380435755 is about 19504.7623671759. The cubic root of 380435755 is about 724.5924018844.

The spelling of 380435755 in words is "three hundred eighty million, four hundred thirty-five thousand, seven hundred fifty-five".