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14234977 is a prime number
BaseRepresentation
bin110110010011…
…010101100001
3222210012201101
4312103111201
512121004402
61225034401
7231665251
oct66232541
928705641
1014234977
118042a49
124925a01
132c45383
141c67961
1513b2b87
hexd93561

14234977 has 2 divisors, whose sum is σ = 14234978. Its totient is φ = 14234976.

The previous prime is 14234951. The next prime is 14234993. The reversal of 14234977 is 77943241.

14234977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7929856 + 6305121 = 2816^2 + 2511^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14234977 is a prime.

It is not a weakly prime, because it can be changed into another prime (14234917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7117488 + 7117489.

It is an arithmetic number, because the mean of its divisors is an integer number (7117489).

Almost surely, 214234977 is an apocalyptic number.

It is an amenable number.

14234977 is a deficient number, since it is larger than the sum of its proper divisors (1).

14234977 is an equidigital number, since it uses as much as digits as its factorization.

14234977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 37.

The square root of 14234977 is about 3772.9268479524. The cubic root of 14234977 is about 242.3551520993.

It can be divided in two parts, 1423 and 4977, that added together give a square (6400 = 802).

The spelling of 14234977 in words is "fourteen million, two hundred thirty-four thousand, nine hundred seventy-seven".