2235302442 has 24 divisors (see below), whose sum is σ = 4844024640. Its totient is φ = 744967080.

The previous prime is 2235302437. The next prime is 2235302471. The reversal of 2235302442 is 2442035322.

It is a happy number.

It is a super-2 number, since 2×2235302442² = 9993154014422326728, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191967 + ... + 203277.

It is an arithmetic number, because the mean of its divisors is an integer number (201834360).

Almost surely, 2^2235302442 is an apocalyptic number.

2235302442 is an abundant number, since it is smaller than the sum of its proper divisors (2608722198).

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

2235302442 is a wasteful number, since it uses less digits than its factorization.

2235302442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22298 (or 22295 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2235302442 is about 47278.9852048455. The cubic root of 2235302442 is about 1307.5112396866.

Adding to 2235302442 its reverse (2442035322), we get a palindrome (4677337764).

The spelling of 2235302442 in words is "two billion, two hundred thirty-five million, three hundred two thousand, four hundred forty-two".