514123432 has 32 divisors (see below), whose sum is σ = 1022745600. Its totient is φ = 241605504.

The previous prime is 514123429. The next prime is 514123481. The reversal of 514123432 is 234321415.

It is a junction number, because it is equal to n+sod(n) for n = 514123397 and 514123406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988 + ... + 32620.

It is an arithmetic number, because the mean of its divisors is an integer number (31960800).

Almost surely, 2^514123432 is an apocalyptic number.

It is an amenable number.

514123432 is a deficient number, since it is larger than the sum of its proper divisors (508622168).

514123432 is a wasteful number, since it uses less digits than its factorization.

514123432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26785 (or 26781 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 514123432 is about 22674.2901101666. The cubic root of 514123432 is about 801.1044287614.

Adding to 514123432 its reverse (234321415), we get a palindrome (748444847).

The spelling of 514123432 in words is "five hundred fourteen million, one hundred twenty-three thousand, four hundred thirty-two".