1121414608 has 10 divisors (see below), whose sum is σ = 2172740834. Its totient is φ = 560707296.

The previous prime is 1121414579. The next prime is 1121414621. The reversal of 1121414608 is 8064141211.

It can be written as a sum of positive squares in only one way, i.e., 756910144 + 364504464 = 27512^2 + 19092^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35044191 + ... + 35044222.

Almost surely, 2^1121414608 is an apocalyptic number.

It is an amenable number.

1121414608 is a deficient number, since it is larger than the sum of its proper divisors (1051326226).

1121414608 is an equidigital number, since it uses as much as digits as its factorization.

1121414608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70088421 (or 70088415 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 1121414608 is about 33487.5291414580. The cubic root of 1121414608 is about 1038.9358592613.

Adding to 1121414608 its reverse (8064141211), we get a palindrome (9185555819).

The spelling of 1121414608 in words is "one billion, one hundred twenty-one million, four hundred fourteen thousand, six hundred eight".