514220375 has 8 divisors (see below), whose sum is σ = 641747184. Its totient is φ = 411376200.

The previous prime is 514220347. The next prime is 514220417. The reversal of 514220375 is 573022415.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-514220375 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 2056757 + ... + 2057006.

It is an arithmetic number, because the mean of its divisors is an integer number (80218398).

Almost surely, 2^514220375 is an apocalyptic number.

514220375 is a deficient number, since it is larger than the sum of its proper divisors (127526809).

514220375 is an equidigital number, since it uses as much as digits as its factorization.

514220375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4113778 (or 4113768 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 514220375 is about 22676.4277389539. The cubic root of 514220375 is about 801.1547776213.

The spelling of 514220375 in words is "five hundred fourteen million, two hundred twenty thousand, three hundred seventy-five".