382052351 has 4 divisors (see below), whose sum is σ = 395226600. Its totient is φ = 368878104.

The previous prime is 382052329. The next prime is 382052357. The reversal of 382052351 is 153250283.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 382052351 - 2¹⁸ = 381790207 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 13174219 = 382052351 / (3 + 8 + 2 + 0 + 5 + 2 + 3 + 5 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382052357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6587081 + ... + 6587138.

It is an arithmetic number, because the mean of its divisors is an integer number (98806650).

Almost surely, 2^382052351 is an apocalyptic number.

382052351 is a deficient number, since it is larger than the sum of its proper divisors (13174249).

382052351 is a wasteful number, since it uses less digits than its factorization.

382052351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13174248.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 382052351 is about 19546.1594948982. The cubic root of 382052351 is about 725.6172949501.

The spelling of 382052351 in words is "three hundred eighty-two million, fifty-two thousand, three hundred fifty-one".