4131948 has 24 divisors (see below), whose sum is σ = 9737728. Its totient is φ = 1363536.

The previous prime is 4131923. The next prime is 4131961. The reversal of 4131948 is 8491314.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436 + ... + 2907.

Almost surely, 2^4131948 is an apocalyptic number.

It is an amenable number.

4131948 is an abundant number, since it is smaller than the sum of its proper divisors (5605780).

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

4131948 is a wasteful number, since it uses less digits than its factorization.

4131948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3453 (or 3451 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 4131948 is about 2032.7193608563. The cubic root of 4131948 is about 160.4667102278.

The spelling of 4131948 in words is "four million, one hundred thirty-one thousand, nine hundred forty-eight".