527952422 has 4 divisors (see below), whose sum is σ = 791928636. Its totient is φ = 263976210.

The previous prime is 527952421. The next prime is 527952431. The reversal of 527952422 is 224259725.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527952421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131988104 + ... + 131988107.

It is an arithmetic number, because the mean of its divisors is an integer number (197982159).

Almost surely, 2^527952422 is an apocalyptic number.

527952422 is a deficient number, since it is larger than the sum of its proper divisors (263976214).

527952422 is a wasteful number, since it uses less digits than its factorization.

527952422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263976213.

The product of its digits is 100800, while the sum is 38.

The square root of 527952422 is about 22977.2152794894. The cubic root of 527952422 is about 808.2237263601.

The spelling of 527952422 in words is "five hundred twenty-seven million, nine hundred fifty-two thousand, four hundred twenty-two".