1085254 has 8 divisors (see below), whose sum is σ = 1638360. Its totient is φ = 539136.

The previous prime is 1085221. The next prime is 1085269. The reversal of 1085254 is 4525801.

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

It is a congruent number.

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, 1339 + ... + 1990.

It is an arithmetic number, because the mean of its divisors is an integer number (204795).

2^1085254 is an apocalyptic number.

1085254 is a deficient number, since it is larger than the sum of its proper divisors (553106).

1085254 is a wasteful number, since it uses less digits than its factorization.

1085254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1085254 is about 1041.7552495668. The cubic root of 1085254 is about 102.7646620603.

It can be divided in two parts, 10 and 85254, that added together give a square (85264 = 292²).

The spelling of 1085254 in words is "one million, eighty-five thousand, two hundred fifty-four".