1332090242 has 8 divisors (see below), whose sum is σ = 2283583296. Its totient is φ = 570895812.

The previous prime is 1332090239. The next prime is 1332090299. The reversal of 1332090242 is 2420902331.

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, 47574638 + ... + 47574665.

It is an arithmetic number, because the mean of its divisors is an integer number (285447912).

Almost surely, 2^1332090242 is an apocalyptic number.

1332090242 is a deficient number, since it is larger than the sum of its proper divisors (951493054).

1332090242 is an equidigital number, since it uses as much as digits as its factorization.

1332090242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95149312.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 1332090242 is about 36497.8114686347. The cubic root of 1332090242 is about 1100.3002601811.

Adding to 1332090242 its reverse (2420902331), we get a palindrome (3752992573).

The spelling of 1332090242 in words is "one billion, three hundred thirty-two million, ninety thousand, two hundred forty-two".