514021126 has 4 divisors (see below), whose sum is σ = 771031692. Its totient is φ = 257010562.

The previous prime is 514021121. The next prime is 514021153. The reversal of 514021126 is 621120415.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 514021097 and 514021106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514021121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128505280 + ... + 128505283.

It is an arithmetic number, because the mean of its divisors is an integer number (192757923).

Almost surely, 2^514021126 is an apocalyptic number.

514021126 is a deficient number, since it is larger than the sum of its proper divisors (257010566).

514021126 is a wasteful number, since it uses less digits than its factorization.

514021126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257010565.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 514021126 is about 22672.0340066788. The cubic root of 514021126 is about 801.0512876793.

The spelling of 514021126 in words is "five hundred fourteen million, twenty-one thousand, one hundred twenty-six".