4051427546 has 16 divisors (see below), whose sum is σ = 6266611008. Its totient is φ = 1963212000.

The previous prime is 4051427531. The next prime is 4051427557. The reversal of 4051427546 is 6457241504.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 151220 + ... + 175983.

It is an arithmetic number, because the mean of its divisors is an integer number (391663188).

Almost surely, 2^4051427546 is an apocalyptic number.

4051427546 is a deficient number, since it is larger than the sum of its proper divisors (2215183462).

4051427546 is a wasteful number, since it uses less digits than its factorization.

4051427546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327397.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 4051427546 is about 63650.8251792544. The cubic root of 4051427546 is about 1594.1751149823.

The spelling of 4051427546 in words is "four billion, fifty-one million, four hundred twenty-seven thousand, five hundred forty-six".