1242596 has 12 divisors (see below), whose sum is σ = 2185260. Its totient is φ = 618240.

The previous prime is 1242569. The next prime is 1242601. The reversal of 1242596 is 6952421.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 972196 + 270400 = 986^2 + 520^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

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, 320 + ... + 1608.

It is an arithmetic number, because the mean of its divisors is an integer number (182105).

2^1242596 is an apocalyptic number.

It is an amenable number.

1242596 is a deficient number, since it is larger than the sum of its proper divisors (942664).

1242596 is a wasteful number, since it uses less digits than its factorization.

1242596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534 (or 1532 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 1242596 is about 1114.7179015338. The cubic root of 1242596 is about 107.5086273948.

It can be divided in two parts, 12425 and 96, that added together give a palindrome (12521).

The spelling of 1242596 in words is "one million, two hundred forty-two thousand, five hundred ninety-six".