4131942 has 8 divisors (see below), whose sum is σ = 8263896. Its totient is φ = 1377312.

The previous prime is 4131923. The next prime is 4131961. The reversal of 4131942 is 2491314.

It is an interprime number because it is at equal distance from previous prime (4131923) and next prime (4131961).

It is a sphenic number, since it is the product of 3 distinct primes.

4131942 is an admirable number.

It is a congruent number.

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, 344323 + ... + 344334.

It is an arithmetic number, because the mean of its divisors is an integer number (1032987).

Almost surely, 2^4131942 is an apocalyptic number.

4131942 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.

4131942 is a wasteful number, since it uses less digits than its factorization.

4131942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688662.

The product of its digits is 864, while the sum is 24.

The square root of 4131942 is about 2032.7178850003. The cubic root of 4131942 is about 160.4666325565.

The spelling of 4131942 in words is "four million, one hundred thirty-one thousand, nine hundred forty-two".