3941051 has 4 divisors (see below), whose sum is σ = 3995112. Its totient is φ = 3886992.

The previous prime is 3941039. The next prime is 3941053. The reversal of 3941051 is 1501493.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1501493 = 7 ⋅214499.

It is a cyclic number.

It is not a de Polignac number, because 3941051 - 2⁶ = 3940987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3941053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26921 + ... + 27066.

It is an arithmetic number, because the mean of its divisors is an integer number (998778).

Almost surely, 2^3941051 is an apocalyptic number.

3941051 is a deficient number, since it is larger than the sum of its proper divisors (54061).

3941051 is an equidigital number, since it uses as much as digits as its factorization.

3941051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54060.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 3941051 is about 1985.2080495505. The cubic root of 3941051 is about 157.9564452932.

Subtracting from 3941051 its sum of digits (23), we obtain a triangular number (3941028 = T₂₈₀₇).

The spelling of 3941051 in words is "three million, nine hundred forty-one thousand, fifty-one".