148494 has 8 divisors (see below), whose sum is σ = 297000. Its totient is φ = 49496.

The previous prime is 148483. The next prime is 148501. The reversal of 148494 is 494841.

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

148494 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, 12369 + ... + 12380.

It is an arithmetic number, because the mean of its divisors is an integer number (37125).

2¹⁴⁸⁴⁹⁴ is an apocalyptic number.

148494 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.

148494 is a wasteful number, since it uses less digits than its factorization.

148494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24754.

The product of its digits is 4608, while the sum is 30.

The square root of 148494 is about 385.3491922919. The cubic root of 148494 is about 52.9545118186.

The spelling of 148494 in words is "one hundred forty-eight thousand, four hundred ninety-four".