3896435 has 16 divisors (see below), whose sum is σ = 4868640. Its totient is φ = 2991360.

The previous prime is 3896413. The next prime is 3896443. The reversal of 3896435 is 5346983.

It is not a de Polignac number, because 3896435 - 2⁶ = 3896371 is a prime.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16901 + ... + 17129.

It is an arithmetic number, because the mean of its divisors is an integer number (304290).

Almost surely, 2^3896435 is an apocalyptic number.

3896435 is a deficient number, since it is larger than the sum of its proper divisors (972205).

3896435 is a wasteful number, since it uses less digits than its factorization.

3896435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358.

The product of its digits is 77760, while the sum is 38.

The square root of 3896435 is about 1973.9389554898. The cubic root of 3896435 is about 157.3581152711.

The spelling of 3896435 in words is "three million, eight hundred ninety-six thousand, four hundred thirty-five".