4164435542 has 16 divisors (see below), whose sum is σ = 6577494000. Its totient is φ = 1972006560.

The previous prime is 4164435521. The next prime is 4164435547. The reversal of 4164435542 is 2455344614.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 4164435496 and 4164435505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4164435547) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 119084 + ... + 150032.

It is an arithmetic number, because the mean of its divisors is an integer number (411093375).

Almost surely, 2^4164435542 is an apocalyptic number.

4164435542 is a deficient number, since it is larger than the sum of its proper divisors (2413058458).

4164435542 is a wasteful number, since it uses less digits than its factorization.

4164435542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34511.

The product of its digits is 230400, while the sum is 38.

The square root of 4164435542 is about 64532.4379052892. The cubic root of 4164435542 is about 1608.8617061046.

The spelling of 4164435542 in words is "four billion, one hundred sixty-four million, four hundred thirty-five thousand, five hundred forty-two".