925842 has 16 divisors (see below), whose sum is σ = 1932480. Its totient is φ = 295152.

The previous prime is 925831. The next prime is 925843. The reversal of 925842 is 248529.

It is a d-powerful number, because it can be written as 9⁴ + 2⁸ + 8⁴ + 5⁸ + 4² + 2¹⁹ .

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (925843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3217 + ... + 3492.

It is an arithmetic number, because the mean of its divisors is an integer number (120780).

2⁹²⁵⁸⁴² is an apocalyptic number.

925842 is an abundant number, since it is smaller than the sum of its proper divisors (1006638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

925842 is a wasteful number, since it uses less digits than its factorization.

925842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6737.

The product of its digits is 5760, while the sum is 30.

The square root of 925842 is about 962.2068384708. The cubic root of 925842 is about 97.4643130407.

The spelling of 925842 in words is "nine hundred twenty-five thousand, eight hundred forty-two".