514045700 has 72 divisors (see below), whose sum is σ = 1305999744. Its totient is φ = 171936000.

The previous prime is 514045691. The next prime is 514045709. The reversal of 514045700 is 7540415.

It is an interprime number because it is at equal distance from previous prime (514045691) and next prime (514045709).

It is a self number, because there is not a number n which added to its sum of digits gives 514045700.

It is not an unprimeable number, because it can be changed into a prime (514045709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19745 + ... + 37655.

Almost surely, 2^514045700 is an apocalyptic number.

514045700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 514045700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652999872).

514045700 is an abundant number, since it is smaller than the sum of its proper divisors (791954044).

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

514045700 is a wasteful number, since it uses less digits than its factorization.

514045700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17973 (or 17966 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 514045700 is about 22672.5759454015. The cubic root of 514045700 is about 801.0640528619.

The spelling of 514045700 in words is "five hundred fourteen million, forty-five thousand, seven hundred".