1514148 has 48 divisors (see below), whose sum is σ = 3864000. Its totient is φ = 459648.

The previous prime is 1514147. The next prime is 1514153. The reversal of 1514148 is 8414151.

It is not an unprimeable number, because it can be changed into a prime (1514147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6498 + ... + 6726.

It is an arithmetic number, because the mean of its divisors is an integer number (80500).

2^1514148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1514148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1932000).

1514148 is an abundant number, since it is smaller than the sum of its proper divisors (2349852).

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

1514148 is a wasteful number, since it uses less digits than its factorization.

1514148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284 (or 282 counting only the distinct ones).

The product of its digits is 640, while the sum is 24.

The square root of 1514148 is about 1230.5072124941. The cubic root of 1514148 is about 114.8301967855.

Adding to 1514148 its reverse (8414151), we get a palindrome (9928299).

The spelling of 1514148 in words is "one million, five hundred fourteen thousand, one hundred forty-eight".