3925411 has 16 divisors (see below), whose sum is σ = 4731840. Its totient is φ = 3185280.

The previous prime is 3925403. The next prime is 3925421. The reversal of 3925411 is 1145293.

3925411 = 523² + 524² + ... + 536².

It is not a de Polignac number, because 3925411 - 2³ = 3925403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3925421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12225 + ... + 12541.

It is an arithmetic number, because the mean of its divisors is an integer number (295740).

Almost surely, 2^3925411 is an apocalyptic number.

3925411 is a deficient number, since it is larger than the sum of its proper divisors (806429).

3925411 is a wasteful number, since it uses less digits than its factorization.

3925411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414.

The product of its digits is 1080, while the sum is 25.

The square root of 3925411 is about 1981.2649999432. The cubic root of 3925411 is about 157.7472190407.

The spelling of 3925411 in words is "three million, nine hundred twenty-five thousand, four hundred eleven".