1204450242 has 32 divisors (see below), whose sum is σ = 2537491200. Its totient is φ = 380081808.

The previous prime is 1204450237. The next prime is 1204450271. The reversal of 1204450242 is 2420544021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210009 + ... + 215667.

It is an arithmetic number, because the mean of its divisors is an integer number (79296600).

Almost surely, 2^1204450242 is an apocalyptic number.

1204450242 is an abundant number, since it is smaller than the sum of its proper divisors (1333040958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1204450242 is a wasteful number, since it uses less digits than its factorization.

1204450242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7550.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 1204450242 is about 34705.1904187256. The cubic root of 1204450242 is about 1063.9705841313.

Adding to 1204450242 its reverse (2420544021), we get a palindrome (3624994263).

The spelling of 1204450242 in words is "one billion, two hundred four million, four hundred fifty thousand, two hundred forty-two".