148540606 has 8 divisors (see below), whose sum is σ = 224437680. Its totient is φ = 73728048.

The previous prime is 148540589. The next prime is 148540643. The reversal of 148540606 is 606045841.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270786 + ... + 271333.

It is an arithmetic number, because the mean of its divisors is an integer number (28054710).

Almost surely, 2^148540606 is an apocalyptic number.

148540606 is a deficient number, since it is larger than the sum of its proper divisors (75897074).

148540606 is a wasteful number, since it uses less digits than its factorization.

148540606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542258.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 148540606 is about 12187.7235774364. The cubic root of 148540606 is about 529.6005130128.

The spelling of 148540606 in words is "one hundred forty-eight million, five hundred forty thousand, six hundred six".