1045862 has 8 divisors (see below), whose sum is σ = 1584336. Its totient is φ = 517752.

The previous prime is 1045859. The next prime is 1045903. The reversal of 1045862 is 2685401.

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, 2333 + ... + 2744.

It is an arithmetic number, because the mean of its divisors is an integer number (198042).

2^1045862 is an apocalyptic number.

1045862 is a deficient number, since it is larger than the sum of its proper divisors (538474).

1045862 is a wasteful number, since it uses less digits than its factorization.

1045862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5182.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 1045862 is about 1022.6739460845. The cubic root of 1045862 is about 101.5059409111.

The spelling of 1045862 in words is "one million, forty-five thousand, eight hundred sixty-two".