4155542706 has 48 divisors (see below), whose sum is σ = 10176852960. Its totient is φ = 1124807040.

The previous prime is 4155542689. The next prime is 4155542717. The reversal of 4155542706 is 6072455514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 366375 + ... + 377546.

It is an arithmetic number, because the mean of its divisors is an integer number (212017770).

Almost surely, 2^4155542706 is an apocalyptic number.

4155542706 is an abundant number, since it is smaller than the sum of its proper divisors (6021310254).

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

4155542706 is a wasteful number, since it uses less digits than its factorization.

4155542706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743959 (or 743952 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 39.

The square root of 4155542706 is about 64463.4990207637. The cubic root of 4155542706 is about 1607.7156892887.

The spelling of 4155542706 in words is "four billion, one hundred fifty-five million, five hundred forty-two thousand, seven hundred six".