7414148 has 12 divisors (see below), whose sum is σ = 14828352. Its totient is φ = 3177480.

The previous prime is 7414129. The next prime is 7414151. The reversal of 7414148 is 8414147.

7414148 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 7414148.

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, 132368 + ... + 132423.

It is an arithmetic number, because the mean of its divisors is an integer number (1235696).

Almost surely, 2^7414148 is an apocalyptic number.

It is an amenable number.

7414148 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.

7414148 is a wasteful number, since it uses less digits than its factorization.

7414148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264802 (or 264800 counting only the distinct ones).

The product of its digits is 3584, while the sum is 29.

The square root of 7414148 is about 2722.8933141054. The cubic root of 7414148 is about 194.9936267915.

Subtracting 7414148 from its reverse (8414147), we obtain a palindrome (999999).

The spelling of 7414148 in words is "seven million, four hundred fourteen thousand, one hundred forty-eight".