147048566 has 16 divisors (see below), whose sum is σ = 252279456. Its totient is φ = 62971776.

The previous prime is 147048533. The next prime is 147048599. The reversal of 147048566 is 665840741.

It is an interprime number because it is at equal distance from previous prime (147048533) and next prime (147048599).

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 7 ways as a sum of consecutive naturals, for example, 19070 + ... + 25646.

It is an arithmetic number, because the mean of its divisors is an integer number (15767466).

Almost surely, 2^147048566 is an apocalyptic number.

147048566 is a deficient number, since it is larger than the sum of its proper divisors (105230890).

147048566 is a wasteful number, since it uses less digits than its factorization.

147048566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8183.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 147048566 is about 12126.3583156692. The cubic root of 147048566 is about 527.8213233614.

The spelling of 147048566 in words is "one hundred forty-seven million, forty-eight thousand, five hundred sixty-six".