514889554 has 16 divisors (see below), whose sum is σ = 777657600. Its totient is φ = 255676464.

The previous prime is 514889537. The next prime is 514889563. The reversal of 514889554 is 455988415.

It is a super-2 number, since 2×514889554² = 530222505636637832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514889498 and 514889507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218209 + ... + 220555.

It is an arithmetic number, because the mean of its divisors is an integer number (48603600).

Almost surely, 2^514889554 is an apocalyptic number.

514889554 is a deficient number, since it is larger than the sum of its proper divisors (262768046).

514889554 is a wasteful number, since it uses less digits than its factorization.

514889554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3057.

The product of its digits is 1152000, while the sum is 49.

The square root of 514889554 is about 22691.1778892150. The cubic root of 514889554 is about 801.5021536941.

The spelling of 514889554 in words is "five hundred fourteen million, eight hundred eighty-nine thousand, five hundred fifty-four".