514154234 has 16 divisors (see below), whose sum is σ = 842174496. Its totient is φ = 233475600.

The previous prime is 514154233. The next prime is 514154279. The reversal of 514154234 is 432451415.

It is a junction number, because it is equal to n+sod(n) for n = 514154197 and 514154206.

It is not an unprimeable number, because it can be changed into a prime (514154233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12329 + ... + 34355.

It is an arithmetic number, because the mean of its divisors is an integer number (52635906).

Almost surely, 2^514154234 is an apocalyptic number.

514154234 is a deficient number, since it is larger than the sum of its proper divisors (328020262).

514154234 is a wasteful number, since it uses less digits than its factorization.

514154234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23101.

The product of its digits is 9600, while the sum is 29.

The square root of 514154234 is about 22674.9693274324. The cubic root of 514154234 is about 801.1204269468.

The spelling of 514154234 in words is "five hundred fourteen million, one hundred fifty-four thousand, two hundred thirty-four".