4546520423250 has 64 divisors (see below), whose sum is σ = 12221046923904. Its totient is φ = 1119143486400.

The previous prime is 4546520423227. The next prime is 4546520423293. The reversal of 4546520423250 is 523240256454.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233145144 + ... + 233164643.

It is an arithmetic number, because the mean of its divisors is an integer number (190953858186).

Almost surely, 2^{4546520423250} is an apocalyptic number.

4546520423250 is an abundant number, since it is smaller than the sum of its proper divisors (7674526500654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4546520423250 is a wasteful number, since it uses less digits than its factorization.

4546520423250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466309820 (or 466309810 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 42.

It can be divided in two parts, 45465204 and 23250, that added together give a palindrome (45488454).

The spelling of 4546520423250 in words is "four trillion, five hundred forty-six billion, five hundred twenty million, four hundred twenty-three thousand, two hundred fifty".