1114842929 has 2 divisors, whose sum is σ = 1114842930. Its totient is φ = 1114842928.

The previous prime is 1114842907. The next prime is 1114842941. The reversal of 1114842929 is 9292484111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 677196529 + 437646400 = 26023^2 + 20920^2 .

It is an emirp because it is prime and its reverse (9292484111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1114842929 - 2²⁸ = 846407473 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114842979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557421464 + 557421465.

It is an arithmetic number, because the mean of its divisors is an integer number (557421465).

Almost surely, 2^1114842929 is an apocalyptic number.

It is an amenable number.

1114842929 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114842929 is an equidigital number, since it uses as much as digits as its factorization.

1114842929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 41.

The square root of 1114842929 is about 33389.2636786138. The cubic root of 1114842929 is about 1036.9024354703.

The spelling of 1114842929 in words is "one billion, one hundred fourteen million, eight hundred forty-two thousand, nine hundred twenty-nine".