5425632546 has 8 divisors (see below), whose sum is σ = 10851265104. Its totient is φ = 1808544180.

The previous prime is 5425632503. The next prime is 5425632557. The reversal of 5425632546 is 6452365245.

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

5425632546 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5425632498 and 5425632507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452136040 + ... + 452136051.

It is an arithmetic number, because the mean of its divisors is an integer number (1356408138).

Almost surely, 2^5425632546 is an apocalyptic number.

5425632546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5425632546 is a wasteful number, since it uses less digits than its factorization.

5425632546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904272096.

The product of its digits is 864000, while the sum is 42.

The square root of 5425632546 is about 73658.8931901641. The cubic root of 5425632546 is about 1757.1821888838.

The spelling of 5425632546 in words is "five billion, four hundred twenty-five million, six hundred thirty-two thousand, five hundred forty-six".