528552022 has 8 divisors (see below), whose sum is σ = 797411376. Its totient is φ = 262748232.

The previous prime is 528551971. The next prime is 528552023. The reversal of 528552022 is 220255825.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528552023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 763458 + ... + 764149.

It is an arithmetic number, because the mean of its divisors is an integer number (99676422).

Almost surely, 2^528552022 is an apocalyptic number.

528552022 is a deficient number, since it is larger than the sum of its proper divisors (268859354).

528552022 is a wasteful number, since it uses less digits than its factorization.

528552022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527782.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 528552022 is about 22990.2592851842. The cubic root of 528552022 is about 808.5295794275.

The spelling of 528552022 in words is "five hundred twenty-eight million, five hundred fifty-two thousand, twenty-two".