382529045 has 8 divisors (see below), whose sum is σ = 459748224. Its totient is φ = 305547664.

The previous prime is 382529023. The next prime is 382529047. The reversal of 382529045 is 540925283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 382529045 - 2⁸ = 382528789 is a prime.

It is a super-2 number, since 2×382529045² = 292656940537224050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382529047) 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, 55889 + ... + 62358.

It is an arithmetic number, because the mean of its divisors is an integer number (57468528).

Almost surely, 2^382529045 is an apocalyptic number.

It is an amenable number.

382529045 is a deficient number, since it is larger than the sum of its proper divisors (77219179).

382529045 is a wasteful number, since it uses less digits than its factorization.

382529045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118899.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 382529045 is about 19558.3497514489. The cubic root of 382529045 is about 725.9189583640.

The spelling of 382529045 in words is "three hundred eighty-two million, five hundred twenty-nine thousand, forty-five".