1133614442 has 8 divisors (see below), whose sum is σ = 1789917600. Its totient is φ = 536975244.

The previous prime is 1133614397. The next prime is 1133614463. The reversal of 1133614442 is 2444163311.

It is a happy number.

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

It is a super-3 number, since 3×1133614442³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 14915942 + ... + 14916017.

It is an arithmetic number, because the mean of its divisors is an integer number (223739700).

Almost surely, 2^1133614442 is an apocalyptic number.

1133614442 is a deficient number, since it is larger than the sum of its proper divisors (656303158).

1133614442 is a wasteful number, since it uses less digits than its factorization.

1133614442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29831980.

The product of its digits is 6912, while the sum is 29.

The square root of 1133614442 is about 33669.1912881792. The cubic root of 1133614442 is about 1042.6897957764.

Adding to 1133614442 its reverse (2444163311), we get a palindrome (3577777753).

The spelling of 1133614442 in words is "one billion, one hundred thirty-three million, six hundred fourteen thousand, four hundred forty-two".