148134670 has 8 divisors (see below), whose sum is σ = 266642424. Its totient is φ = 59253864.

The previous prime is 148134667. The next prime is 148134671. The reversal of 148134670 is 76431841.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148134671) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7406724 + ... + 7406743.

It is an arithmetic number, because the mean of its divisors is an integer number (33330303).

Almost surely, 2^148134670 is an apocalyptic number.

148134670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148134670 is a deficient number, since it is larger than the sum of its proper divisors (118507754).

148134670 is a wasteful number, since it uses less digits than its factorization.

148134670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14813474.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 148134670 is about 12171.0587049771. The cubic root of 148134670 is about 529.1176370828.

The spelling of 148134670 in words is "one hundred forty-eight million, one hundred thirty-four thousand, six hundred seventy".