1078031 has 2 divisors, whose sum is σ = 1078032. Its totient is φ = 1078030.

The previous prime is 1078027. The next prime is 1078043. The reversal of 1078031 is 1308701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1078031 - 2² = 1078027 is a prime.

It is a super-2 number, since 2×1078031² = 2324301673922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1077994 and 1078012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1078001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539015 + 539016.

It is an arithmetic number, because the mean of its divisors is an integer number (539016).

2^1078031 is an apocalyptic number.

1078031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1078031 is an equidigital number, since it uses as much as digits as its factorization.

1078031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 1078031 is about 1038.2827167973. The cubic root of 1078031 is about 102.5361680810.

The spelling of 1078031 in words is "one million, seventy-eight thousand, thirty-one".