1028292 has 12 divisors (see below), whose sum is σ = 2399376. Its totient is φ = 342760.

The previous prime is 1028273. The next prime is 1028303. The reversal of 1028292 is 2928201.

1028292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42834 + ... + 42857.

It is an arithmetic number, because the mean of its divisors is an integer number (199948).

2^1028292 is an apocalyptic number.

1028292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1028292 is an abundant number, since it is smaller than the sum of its proper divisors (1371084).

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

1028292 is a wasteful number, since it uses less digits than its factorization.

1028292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85698 (or 85696 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 1028292 is about 1014.0473361732. The cubic root of 1028292 is about 100.9343101261.

It can be divided in two parts, 102829 and 2, that added together give a triangular number (102831 = T₄₅₃).

The spelling of 1028292 in words is "one million, twenty-eight thousand, two hundred ninety-two".