514381012 has 6 divisors (see below), whose sum is σ = 900166778. Its totient is φ = 257190504.

The previous prime is 514381003. The next prime is 514381027. The reversal of 514381012 is 210183415.

It can be written as a sum of positive squares in only one way, i.e., 439489296 + 74891716 = 20964^2 + 8654^2 .

It is a super-2 number, since 2×514381012² = 529175651012288288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64297623 + ... + 64297630.

Almost surely, 2^514381012 is an apocalyptic number.

It is an amenable number.

514381012 is a deficient number, since it is larger than the sum of its proper divisors (385785766).

514381012 is a wasteful number, since it uses less digits than its factorization.

514381012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128595257 (or 128595255 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 514381012 is about 22679.9694003321. The cubic root of 514381012 is about 801.2381930255.

The spelling of 514381012 in words is "five hundred fourteen million, three hundred eighty-one thousand, twelve".