1079427 has 8 divisors (see below), whose sum is σ = 1452880. Its totient is φ = 712800.

The previous prime is 1079417. The next prime is 1079431. The reversal of 1079427 is 7249701.

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

It is not a de Polignac number, because 1079427 - 2¹⁰ = 1078403 is a prime.

It is a Duffinian number.

1079427 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1079394 and 1079403.

It is not an unprimeable number, because it can be changed into a prime (1079417) 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, 1324 + ... + 1977.

It is an arithmetic number, because the mean of its divisors is an integer number (181610).

2^1079427 is an apocalyptic number.

1079427 is a deficient number, since it is larger than the sum of its proper divisors (373453).

1079427 is a wasteful number, since it uses less digits than its factorization.

1079427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 1079427 is about 1038.9547632116. The cubic root of 1079427 is about 102.5804088460.

The spelling of 1079427 in words is "one million, seventy-nine thousand, four hundred twenty-seven".