516436126 has 16 divisors (see below), whose sum is σ = 796855248. Its totient is φ = 250920000.

The previous prime is 516436097. The next prime is 516436127. The reversal of 516436126 is 621634615.

It is a junction number, because it is equal to n+sod(n) for n = 516436091 and 516436100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516436127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15375 + ... + 35626.

It is an arithmetic number, because the mean of its divisors is an integer number (49803453).

Almost surely, 2^516436126 is an apocalyptic number.

516436126 is a deficient number, since it is larger than the sum of its proper divisors (280419122).

516436126 is a wasteful number, since it uses less digits than its factorization.

516436126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51147.

The product of its digits is 25920, while the sum is 34.

The square root of 516436126 is about 22725.2310439300. The cubic root of 516436126 is about 802.3038413169.

The spelling of 516436126 in words is "five hundred sixteen million, four hundred thirty-six thousand, one hundred twenty-six".