1074445 has 8 divisors (see below), whose sum is σ = 1345536. Its totient is φ = 822096.

The previous prime is 1074433. The next prime is 1074461. The reversal of 1074445 is 5444701.

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

It is a cyclic number.

It is not a de Polignac number, because 1074445 - 2¹¹ = 1072397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4557 + ... + 4786.

It is an arithmetic number, because the mean of its divisors is an integer number (168192).

2^1074445 is an apocalyptic number.

It is an amenable number.

1074445 is a deficient number, since it is larger than the sum of its proper divisors (271091).

1074445 is an equidigital number, since it uses as much as digits as its factorization.

1074445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9371.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 1074445 is about 1036.5543883463. The cubic root of 1074445 is about 102.4223484852.

The spelling of 1074445 in words is "one million, seventy-four thousand, four hundred forty-five".