3484145622727 has 16 divisors (see below), whose sum is σ = 4444890100992. Its totient is φ = 2651781021120.

The previous prime is 3484145622673. The next prime is 3484145622751. The reversal of 3484145622727 is 7272265414843.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-3484145622727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3484145622767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526143718 + ... + 526150339.

It is an arithmetic number, because the mean of its divisors is an integer number (277805631312).

Almost surely, 2^{3484145622727} is an apocalyptic number.

3484145622727 is a deficient number, since it is larger than the sum of its proper divisors (960744478265).

3484145622727 is a wasteful number, since it uses less digits than its factorization.

3484145622727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052294118.

The product of its digits is 18063360, while the sum is 55.

The spelling of 3484145622727 in words is "three trillion, four hundred eighty-four billion, one hundred forty-five million, six hundred twenty-two thousand, seven hundred twenty-seven".