3546181051 has 8 divisors (see below), whose sum is σ = 4066612704. Its totient is φ = 3029208000.

The previous prime is 3546181031. The next prime is 3546181073. The reversal of 3546181051 is 1501816453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3546181051 - 2²⁵ = 3512626619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3546180998 and 3546181016.

It is not an unprimeable number, because it can be changed into a prime (3546181031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862450 + ... + 866551.

It is an arithmetic number, because the mean of its divisors is an integer number (508326588).

Almost surely, 2^3546181051 is an apocalyptic number.

3546181051 is a deficient number, since it is larger than the sum of its proper divisors (520431653).

3546181051 is a wasteful number, since it uses less digits than its factorization.

3546181051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729301.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 3546181051 is about 59549.8199073683. The cubic root of 3546181051 is about 1524.9430850030.

The spelling of 3546181051 in words is "three billion, five hundred forty-six million, one hundred eighty-one thousand, fifty-one".