528464051 has 8 divisors (see below), whose sum is σ = 534437904. Its totient is φ = 522501120.

The previous prime is 528464029. The next prime is 528464063. The reversal of 528464051 is 150464825.

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

It is a cyclic number.

It is not a de Polignac number, because 528464051 - 2¹⁸ = 528201907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (528464011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130016 + ... + 134018.

It is an arithmetic number, because the mean of its divisors is an integer number (66804738).

Almost surely, 2^528464051 is an apocalyptic number.

528464051 is a deficient number, since it is larger than the sum of its proper divisors (5973853).

528464051 is a wasteful number, since it uses less digits than its factorization.

528464051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5461.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 528464051 is about 22988.3459822581. The cubic root of 528464051 is about 808.4847203287.

The spelling of 528464051 in words is "five hundred twenty-eight million, four hundred sixty-four thousand, fifty-one".