1078436 has 12 divisors (see below), whose sum is σ = 1895040. Its totient is φ = 537000.

The previous prime is 1078417. The next prime is 1078471. The reversal of 1078436 is 6348701.

It is a junction number, because it is equal to n+sod(n) for n = 1078399 and 1078408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061 + ... + 1811.

It is an arithmetic number, because the mean of its divisors is an integer number (157920).

2^1078436 is an apocalyptic number.

It is an amenable number.

1078436 is a deficient number, since it is larger than the sum of its proper divisors (816604).

1078436 is a wasteful number, since it uses less digits than its factorization.

1078436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114 (or 1112 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1078436 is about 1038.4777320675. The cubic root of 1078436 is about 102.5490069044.

The spelling of 1078436 in words is "one million, seventy-eight thousand, four hundred thirty-six".