381595058 has 16 divisors (see below), whose sum is σ = 636308736. Its totient is φ = 170439120.

The previous prime is 381595057. The next prime is 381595099. The reversal of 381595058 is 850595183.

It is a super-2 number, since 2×381595058² = 291229576580046728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (381595057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235916 + ... + 237527.

It is an arithmetic number, because the mean of its divisors is an integer number (39769296).

Almost surely, 2^381595058 is an apocalyptic number.

381595058 is a deficient number, since it is larger than the sum of its proper divisors (254713678).

381595058 is a wasteful number, since it uses less digits than its factorization.

381595058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473489.

The product of its (nonzero) digits is 216000, while the sum is 44.

The square root of 381595058 is about 19534.4582213073. The cubic root of 381595058 is about 725.3276730469.

The spelling of 381595058 in words is "three hundred eighty-one million, five hundred ninety-five thousand, fifty-eight".