1114258049 has 4 divisors (see below), whose sum is σ = 1114401840. Its totient is φ = 1114114260.

The previous prime is 1114258043. The next prime is 1114258073. The reversal of 1114258049 is 9408524111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1114258049 - 2¹² = 1114253953 is a prime.

It is a super-2 number, since 2×1114258049² = 2483141999522572802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114258043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59567 + ... + 76004.

It is an arithmetic number, because the mean of its divisors is an integer number (278600460).

Almost surely, 2^1114258049 is an apocalyptic number.

It is an amenable number.

1114258049 is a deficient number, since it is larger than the sum of its proper divisors (143791).

1114258049 is an equidigital number, since it uses as much as digits as its factorization.

1114258049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143790.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 1114258049 is about 33380.5040255536. The cubic root of 1114258049 is about 1036.7210737233.

The spelling of 1114258049 in words is "one billion, one hundred fourteen million, two hundred fifty-eight thousand, forty-nine".