52525050446 has 48 divisors (see below), whose sum is σ = 91811368320. Its totient is φ = 22480286400.

The previous prime is 52525050437. The next prime is 52525050451. The reversal of 52525050446 is 64405052525.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 182960 + ... + 372188.

It is an arithmetic number, because the mean of its divisors is an integer number (1912736840).

Almost surely, 2^52525050446 is an apocalyptic number.

52525050446 is a deficient number, since it is larger than the sum of its proper divisors (39286317874).

52525050446 is a wasteful number, since it uses less digits than its factorization.

52525050446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189321 (or 189310 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 52525050446 in words is "fifty-two billion, five hundred twenty-five million, fifty thousand, four hundred forty-six".