514900080 has 480 divisors, whose sum is σ = 2005585920. Its totient is φ = 117596160.

The previous prime is 514900079. The next prime is 514900081. The reversal of 514900080 is 80009415.

It is an interprime number because it is at equal distance from previous prime (514900079) and next prime (514900081).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514900081) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8727091 + ... + 8727149.

It is an arithmetic number, because the mean of its divisors is an integer number (4178304).

Almost surely, 2^514900080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 514900080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1002792960).

514900080 is an abundant number, since it is smaller than the sum of its proper divisors (1490685840).

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

514900080 is a wasteful number, since it uses less digits than its factorization.

514900080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 514900080 is about 22691.4098283910. The cubic root of 514900080 is about 801.5076154183.

Adding to 514900080 its reverse (80009415), we get a palindrome (594909495).

The spelling of 514900080 in words is "five hundred fourteen million, nine hundred thousand, eighty".