514677988 has 12 divisors (see below), whose sum is σ = 982567152. Its totient is φ = 233944520.

The previous prime is 514677983. The next prime is 514677991. The reversal of 514677988 is 889776415.

It is not an unprimeable number, because it can be changed into a prime (514677983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5848570 + ... + 5848657.

It is an arithmetic number, because the mean of its divisors is an integer number (81880596).

Almost surely, 2^514677988 is an apocalyptic number.

It is an amenable number.

514677988 is a deficient number, since it is larger than the sum of its proper divisors (467889164).

514677988 is a wasteful number, since it uses less digits than its factorization.

514677988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11697242 (or 11697240 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 55.

The square root of 514677988 is about 22686.5155543993. The cubic root of 514677988 is about 801.3923606755.

The spelling of 514677988 in words is "five hundred fourteen million, six hundred seventy-seven thousand, nine hundred eighty-eight".