1014148 has 6 divisors (see below), whose sum is σ = 1774766. Its totient is φ = 507072.

The previous prime is 1014137. The next prime is 1014149. The reversal of 1014148 is 8414101.

It can be written as a sum of positive squares in only one way, i.e., 627264 + 386884 = 792^2 + 622^2 .

It is not an unprimeable number, because it can be changed into a prime (1014149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126765 + ... + 126772.

2^1014148 is an apocalyptic number.

It is an amenable number.

1014148 is a deficient number, since it is larger than the sum of its proper divisors (760618).

1014148 is a wasteful number, since it uses less digits than its factorization.

1014148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253541 (or 253539 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1014148 is about 1007.0491547089. The cubic root of 1014148 is about 100.4693932524.

Adding to 1014148 its reverse (8414101), we get a palindrome (9428249).

The spelling of 1014148 in words is "one million, fourteen thousand, one hundred forty-eight".