3546222434 has 16 divisors (see below), whose sum is σ = 5691094080. Its totient is φ = 1652250960.

The previous prime is 3546222371. The next prime is 3546222443. The reversal of 3546222434 is 4342226453.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3546222394 and 3546222403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 762614 + ... + 767249.

It is an arithmetic number, because the mean of its divisors is an integer number (355693380).

Almost surely, 2^3546222434 is an apocalyptic number.

3546222434 is a deficient number, since it is larger than the sum of its proper divisors (2144871646).

3546222434 is a wasteful number, since it uses less digits than its factorization.

3546222434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529945.

The product of its digits is 138240, while the sum is 35.

The square root of 3546222434 is about 59550.1673717211. The cubic root of 3546222434 is about 1524.9490168748.

Adding to 3546222434 its reverse (4342226453), we get a palindrome (7888448887).

The spelling of 3546222434 in words is "three billion, five hundred forty-six million, two hundred twenty-two thousand, four hundred thirty-four".