516426051 has 16 divisors (see below), whose sum is σ = 729799200. Its totient is φ = 323708928.

The previous prime is 516426049. The next prime is 516426059. The reversal of 516426051 is 150624615.

It is not a de Polignac number, because 516426051 - 2¹ = 516426049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (516426059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53095 + ... + 62063.

It is an arithmetic number, because the mean of its divisors is an integer number (45612450).

Almost surely, 2^516426051 is an apocalyptic number.

516426051 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

516426051 is a deficient number, since it is larger than the sum of its proper divisors (213373149).

516426051 is a wasteful number, since it uses less digits than its factorization.

516426051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10118.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 516426051 is about 22725.0093729354. The cubic root of 516426051 is about 802.2986239800.

The spelling of 516426051 in words is "five hundred sixteen million, four hundred twenty-six thousand, fifty-one".