148544206 has 16 divisors (see below), whose sum is σ = 231477840. Its totient is φ = 71406720.

The previous prime is 148544203. The next prime is 148544237. The reversal of 148544206 is 602445841.

It is a super-2 number, since 2×148544206² = 44130762272340872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148544203) 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, 8665 + ... + 19291.

It is an arithmetic number, because the mean of its divisors is an integer number (14467365).

Almost surely, 2^148544206 is an apocalyptic number.

148544206 is a deficient number, since it is larger than the sum of its proper divisors (82933634).

148544206 is a wasteful number, since it uses less digits than its factorization.

148544206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10899.

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 148544206 is about 12187.8712661400. The cubic root of 148544206 is about 529.6047914084.

The spelling of 148544206 in words is "one hundred forty-eight million, five hundred forty-four thousand, two hundred six".