392082545 has 8 divisors (see below), whose sum is σ = 471277824. Its totient is φ = 313146864.

The previous prime is 392082527. The next prime is 392082547. The reversal of 392082545 is 545280293.

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 392082545 - 2¹⁶ = 392017009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 392082499 and 392082508.

It is not an unprimeable number, because it can be changed into a prime (392082547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61559 + ... + 67628.

It is an arithmetic number, because the mean of its divisors is an integer number (58909728).

Almost surely, 2^392082545 is an apocalyptic number.

It is an amenable number.

392082545 is a deficient number, since it is larger than the sum of its proper divisors (79195279).

392082545 is a wasteful number, since it uses less digits than its factorization.

392082545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129799.

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

The square root of 392082545 is about 19801.0743395403. The cubic root of 392082545 is about 731.9125087037.

The spelling of 392082545 in words is "three hundred ninety-two million, eighty-two thousand, five hundred forty-five".