148809606 has 16 divisors (see below), whose sum is σ = 324675648. Its totient is φ = 45093800.

The previous prime is 148809601. The next prime is 148809611. The reversal of 148809606 is 606908841.

It is an interprime number because it is at equal distance from previous prime (148809601) and next prime (148809611).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148809601) 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, 1127280 + ... + 1127411.

It is an arithmetic number, because the mean of its divisors is an integer number (20292228).

Almost surely, 2^148809606 is an apocalyptic number.

148809606 is an abundant number, since it is smaller than the sum of its proper divisors (175866042).

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

148809606 is a wasteful number, since it uses less digits than its factorization.

148809606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254707.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 148809606 is about 12198.7542806633. The cubic root of 148809606 is about 529.9200140359.

The spelling of 148809606 in words is "one hundred forty-eight million, eight hundred nine thousand, six hundred six".