1078141 has 4 divisors (see below), whose sum is σ = 1080352. Its totient is φ = 1075932.

The previous prime is 1078127. The next prime is 1078151. The reversal of 1078141 is 1418701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1078141 - 2⁵ = 1078109 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078111) 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, 15 + ... + 1468.

It is an arithmetic number, because the mean of its divisors is an integer number (270088).

2^1078141 is an apocalyptic number.

It is an amenable number.

1078141 is a deficient number, since it is larger than the sum of its proper divisors (2211).

1078141 is an equidigital number, since it uses as much as digits as its factorization.

1078141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 1078141 is about 1038.3356875308. The cubic root of 1078141 is about 102.5396554869.

The spelling of 1078141 in words is "one million, seventy-eight thousand, one hundred forty-one".