495148 has 6 divisors (see below), whose sum is σ = 866516. Its totient is φ = 247572.

The previous prime is 495139. The next prime is 495149. The reversal of 495148 is 841594.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (495149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61890 + ... + 61897.

2⁴⁹⁵¹⁴⁸ is an apocalyptic number.

It is an amenable number.

495148 is a deficient number, since it is larger than the sum of its proper divisors (371368).

495148 is a wasteful number, since it uses less digits than its factorization.

495148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123791 (or 123789 counting only the distinct ones).

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

The square root of 495148 is about 703.6675351329. The cubic root of 495148 is about 79.1124819744.

It can be divided in two parts, 49 and 5148, that multiplied together give a palindrome (252252).

The spelling of 495148 in words is "four hundred ninety-five thousand, one hundred forty-eight".