1088042 has 4 divisors (see below), whose sum is σ = 1632066. Its totient is φ = 544020.

The previous prime is 1088039. The next prime is 1088053. The reversal of 1088042 is 2408801.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 808201 + 279841 = 899^2 + 529^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1087999 and 1088017.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272009 + ... + 272012.

2^1088042 is an apocalyptic number.

1088042 is a deficient number, since it is larger than the sum of its proper divisors (544024).

1088042 is an equidigital number, since it uses as much as digits as its factorization.

1088042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544023.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 1088042 is about 1043.0925174691. The cubic root of 1088042 is about 102.8525870631.

The spelling of 1088042 in words is "one million, eighty-eight thousand, forty-two".