1120358 has 4 divisors (see below), whose sum is σ = 1680540. Its totient is φ = 560178.

The previous prime is 1120349. The next prime is 1120363. The reversal of 1120358 is 8530211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8530211 = 43 ⋅198377.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280088 + ... + 280091.

It is an arithmetic number, because the mean of its divisors is an integer number (420135).

2^1120358 is an apocalyptic number.

1120358 is a deficient number, since it is larger than the sum of its proper divisors (560182).

1120358 is an equidigital number, since it uses as much as digits as its factorization.

1120358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560181.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1120358 is about 1058.4696500136. The cubic root of 1120358 is about 103.8609458160.

Adding to 1120358 its reverse (8530211), we get a palindrome (9650569).

It can be divided in two parts, 1120 and 358, that multiplied together give a triangular number (400960 = T₈₉₅).

The spelling of 1120358 in words is "one million, one hundred twenty thousand, three hundred fifty-eight".