1045119 has 8 divisors (see below), whose sum is σ = 1399552. Its totient is φ = 693720.

The previous prime is 1045117. The next prime is 1045123. The reversal of 1045119 is 9115401.

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

It is not a de Polignac number, because 1045119 - 2¹ = 1045117 is a prime.

It is a super-2 number, since 2×1045119² = 2184547448322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1045095 and 1045104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234 + ... + 1464.

It is an arithmetic number, because the mean of its divisors is an integer number (174944).

2^1045119 is an apocalyptic number.

1045119 is a deficient number, since it is larger than the sum of its proper divisors (354433).

1045119 is a wasteful number, since it uses less digits than its factorization.

1045119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 1045119 is about 1022.3106181587. The cubic root of 1045119 is about 101.4818979746.

The spelling of 1045119 in words is "one million, forty-five thousand, one hundred nineteen".