148090134 has 8 divisors (see below), whose sum is σ = 296180280. Its totient is φ = 49363376.

The previous prime is 148090097. The next prime is 148090141. The reversal of 148090134 is 431090841.

It is a happy number.

148090134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

148090134 is an admirable number.

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, 12340839 + ... + 12340850.

It is an arithmetic number, because the mean of its divisors is an integer number (37022535).

Almost surely, 2^148090134 is an apocalyptic number.

148090134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

148090134 is a wasteful number, since it uses less digits than its factorization.

148090134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24681694.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 148090134 is about 12169.2289813283. The cubic root of 148090134 is about 529.0646061819.

The spelling of 148090134 in words is "one hundred forty-eight million, ninety thousand, one hundred thirty-four".