148495 has 8 divisors (see below), whose sum is σ = 188784. Its totient is φ = 111744.

The previous prime is 148483. The next prime is 148501. The reversal of 148495 is 594841.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 148495 - 2⁷ = 148367 is a prime.

It is a d-powerful number, because it can be written as 1 + 4⁶ + 4⁸ + 8 + 9³ + 5⁷ .

It is a Duffinian number.

148495 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 789 + ... + 958.

It is an arithmetic number, because the mean of its divisors is an integer number (23598).

2¹⁴⁸⁴⁹⁵ is an apocalyptic number.

148495 is a deficient number, since it is larger than the sum of its proper divisors (40289).

148495 is a wasteful number, since it uses less digits than its factorization.

148495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769.

The product of its digits is 5760, while the sum is 31.

The square root of 148495 is about 385.3504898141. The cubic root of 148495 is about 52.9546306885.

The spelling of 148495 in words is "one hundred forty-eight thousand, four hundred ninety-five".