3546098669 has 4 divisors (see below), whose sum is σ = 3700276896. Its totient is φ = 3391920444.

The previous prime is 3546098657. The next prime is 3546098671. The reversal of 3546098669 is 9668906453.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9668906453 = 599 ⋅16141747.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3546098669 is a prime.

It is a super-2 number, since 2×3546098669² = 25149631540567143122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3546097669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77089079 + ... + 77089124.

It is an arithmetic number, because the mean of its divisors is an integer number (925069224).

Almost surely, 2^3546098669 is an apocalyptic number.

It is an amenable number.

3546098669 is a deficient number, since it is larger than the sum of its proper divisors (154178227).

3546098669 is a wasteful number, since it uses less digits than its factorization.

3546098669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154178226.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The square root of 3546098669 is about 59549.1281968091. The cubic root of 3546098669 is about 1524.9312761649.

The spelling of 3546098669 in words is "three billion, five hundred forty-six million, ninety-eight thousand, six hundred sixty-nine".