148048594 has 8 divisors (see below), whose sum is σ = 224748720. Its totient is φ = 73132356.

The previous prime is 148048547. The next prime is 148048603. The reversal of 148048594 is 495840841.

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

It is a self number, because there is not a number n which added to its sum of digits gives 148048594.

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, 445764 + ... + 446095.

It is an arithmetic number, because the mean of its divisors is an integer number (28093590).

Almost surely, 2^148048594 is an apocalyptic number.

148048594 is a deficient number, since it is larger than the sum of its proper divisors (76700126).

148048594 is an equidigital number, since it uses as much as digits as its factorization.

148048594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891944.

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 148048594 is about 12167.5220977815. The cubic root of 148048594 is about 529.0151331608.

The spelling of 148048594 in words is "one hundred forty-eight million, forty-eight thousand, five hundred ninety-four".