4132466538 has 8 divisors (see below), whose sum is σ = 8264933088. Its totient is φ = 1377488844.

The previous prime is 4132466509. The next prime is 4132466549. The reversal of 4132466538 is 8356642314.

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

4132466538 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4132466538.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344372206 + ... + 344372217.

It is an arithmetic number, because the mean of its divisors is an integer number (1033116636).

Almost surely, 2^4132466538 is an apocalyptic number.

4132466538 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4132466538 is a wasteful number, since it uses less digits than its factorization.

4132466538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688744428.

The product of its digits is 414720, while the sum is 42.

The square root of 4132466538 is about 64284.2635331541. The cubic root of 4132466538 is about 1604.7342252638.

The spelling of 4132466538 in words is "four billion, one hundred thirty-two million, four hundred sixty-six thousand, five hundred thirty-eight".