3540052166 has 8 divisors (see below), whose sum is σ = 6068660880. Its totient is φ = 1517165208.

The previous prime is 3540052141. The next prime is 3540052177. The reversal of 3540052166 is 6612500453.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126430421 + ... + 126430448.

It is an arithmetic number, because the mean of its divisors is an integer number (758582610).

Almost surely, 2^3540052166 is an apocalyptic number.

3540052166 is a deficient number, since it is larger than the sum of its proper divisors (2528608714).

3540052166 is a wasteful number, since it uses less digits than its factorization.

3540052166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252860878.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3540052166 is about 59498.3375061858. The cubic root of 3540052166 is about 1524.0640557783.

The spelling of 3540052166 in words is "three billion, five hundred forty million, fifty-two thousand, one hundred sixty-six".