3546122053 has 4 divisors (see below), whose sum is σ = 3546292140. Its totient is φ = 3545951968.

The previous prime is 3546122029. The next prime is 3546122087. The reversal of 3546122053 is 3502216453.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3502216453 = 797 ⋅4394249.

It can be written as a sum of positive squares in 2 ways, for example, as 3135776004 + 410346049 = 55998^2 + 20257^2 .

It is a cyclic number.

It is not a de Polignac number, because 3546122053 - 2⁹ = 3546121541 is a prime.

It is a super-2 number, since 2×3546122053² = 25149963229545869618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3546122653) 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 3 ways as a sum of consecutive naturals, for example, 48550 + ... + 97207.

It is an arithmetic number, because the mean of its divisors is an integer number (886573035).

Almost surely, 2^3546122053 is an apocalyptic number.

It is an amenable number.

3546122053 is a deficient number, since it is larger than the sum of its proper divisors (170087).

3546122053 is a wasteful number, since it uses less digits than its factorization.

3546122053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170086.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 3546122053 is about 59549.3245385705. The cubic root of 3546122053 is about 1524.9346281034.

The spelling of 3546122053 in words is "three billion, five hundred forty-six million, one hundred twenty-two thousand, fifty-three".