114918451 has 2 divisors, whose sum is σ = 114918452. Its totient is φ = 114918450.

The previous prime is 114918443. The next prime is 114918473. The reversal of 114918451 is 154819411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 114918451 - 2³ = 114918443 is a prime.

It is not a weakly prime, because it can be changed into another prime (114918421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57459225 + 57459226.

It is an arithmetic number, because the mean of its divisors is an integer number (57459226).

Almost surely, 2^114918451 is an apocalyptic number.

114918451 is a deficient number, since it is larger than the sum of its proper divisors (1).

114918451 is an equidigital number, since it uses as much as digits as its factorization.

114918451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 34.

The square root of 114918451 is about 10720.0023787311. The cubic root of 114918451 is about 486.1794386149.

It can be divided in two parts, 1149 and 18451, that added together give a square (19600 = 140²).

The spelling of 114918451 in words is "one hundred fourteen million, nine hundred eighteen thousand, four hundred fifty-one".