529027490 has 8 divisors (see below), whose sum is σ = 952249500. Its totient is φ = 211610992.

The previous prime is 529027489. The next prime is 529027537. The reversal of 529027490 is 94720925.

It can be written as a sum of positive squares in 2 ways, for example, as 523906321 + 5121169 = 22889^2 + 2263^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26451365 + ... + 26451384.

Almost surely, 2^529027490 is an apocalyptic number.

529027490 is a deficient number, since it is larger than the sum of its proper divisors (423222010).

529027490 is a wasteful number, since it uses less digits than its factorization.

529027490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52902756.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 529027490 is about 23000.5976009320. The cubic root of 529027490 is about 808.7719489642.

The spelling of 529027490 in words is "five hundred twenty-nine million, twenty-seven thousand, four hundred ninety".