514496550 has 24 divisors (see below), whose sum is σ = 1275951816. Its totient is φ = 137199040.

The previous prime is 514496531. The next prime is 514496557. The reversal of 514496550 is 55694415.

It is a junction number, because it is equal to n+sod(n) for n = 514496499 and 514496508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514496557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1714839 + ... + 1715138.

It is an arithmetic number, because the mean of its divisors is an integer number (53164659).

Almost surely, 2^514496550 is an apocalyptic number.

514496550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

514496550 is an abundant number, since it is smaller than the sum of its proper divisors (761455266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514496550 is a wasteful number, since it uses less digits than its factorization.

514496550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429992 (or 3429987 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 514496550 is about 22682.5163947918. The cubic root of 514496550 is about 801.2981787338.

The spelling of 514496550 in words is "five hundred fourteen million, four hundred ninety-six thousand, five hundred fifty".