1092898 has 8 divisors (see below), whose sum is σ = 1654992. Its totient is φ = 541236.

The previous prime is 1092893. The next prime is 1092901. The reversal of 1092898 is 8982901.

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

It is not an unprimeable number, because it can be changed into a prime (1092893) 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, 2340 + ... + 2767.

It is an arithmetic number, because the mean of its divisors is an integer number (206874).

2^1092898 is an apocalyptic number.

1092898 is a deficient number, since it is larger than the sum of its proper divisors (562094).

1092898 is a wasteful number, since it uses less digits than its factorization.

1092898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5216.

The product of its (nonzero) digits is 10368, while the sum is 37.

The square root of 1092898 is about 1045.4176199013. The cubic root of 1092898 is about 103.0053725164.

It can be divided in two parts, 10928 and 98, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 1092898 in words is "one million, ninety-two thousand, eight hundred ninety-eight".