1358242 has 8 divisors (see below), whose sum is σ = 2126016. Its totient is φ = 649572.

The previous prime is 1358221. The next prime is 1358251. The reversal of 1358242 is 2428531.

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

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, 14718 + ... + 14809.

It is an arithmetic number, because the mean of its divisors is an integer number (265752).

2^1358242 is an apocalyptic number.

1358242 is a deficient number, since it is larger than the sum of its proper divisors (767774).

1358242 is a wasteful number, since it uses less digits than its factorization.

1358242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29552.

The product of its digits is 1920, while the sum is 25.

The square root of 1358242 is about 1165.4363989511. The cubic root of 1358242 is about 110.7454057308.

It can be divided in two parts, 1358 and 242, that added together give a square (1600 = 40²).

The spelling of 1358242 in words is "one million, three hundred fifty-eight thousand, two hundred forty-two".