1114968457 has 8 divisors (see below), whose sum is σ = 1141670816. Its totient is φ = 1088301312.

The previous prime is 1114968419. The next prime is 1114968461. The reversal of 1114968457 is 7548694111.

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

It is a cyclic number.

It is not a de Polignac number, because 1114968457 - 2⁷ = 1114968329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114968487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61993 + ... + 77929.

It is an arithmetic number, because the mean of its divisors is an integer number (142708852).

Almost surely, 2^1114968457 is an apocalyptic number.

It is an amenable number.

1114968457 is a deficient number, since it is larger than the sum of its proper divisors (26702359).

1114968457 is a wasteful number, since it uses less digits than its factorization.

1114968457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17607.

The product of its digits is 241920, while the sum is 46.

The square root of 1114968457 is about 33391.1433916241. The cubic root of 1114968457 is about 1036.9413513871.

The spelling of 1114968457 in words is "one billion, one hundred fourteen million, nine hundred sixty-eight thousand, four hundred fifty-seven".