3958413 has 16 divisors (see below), whose sum is σ = 5512320. Its totient is φ = 2523584.

The previous prime is 3958397. The next prime is 3958439. The reversal of 3958413 is 3148593.

It is a cyclic number.

It is not a de Polignac number, because 3958413 - 2⁴ = 3958397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3958013) 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, 14920 + ... + 15182.

It is an arithmetic number, because the mean of its divisors is an integer number (344520).

Almost surely, 2^3958413 is an apocalyptic number.

It is an amenable number.

3958413 is a deficient number, since it is larger than the sum of its proper divisors (1553907).

3958413 is a wasteful number, since it uses less digits than its factorization.

3958413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468.

The product of its digits is 12960, while the sum is 33.

The square root of 3958413 is about 1989.5760855016. The cubic root of 3958413 is about 158.1880605339.

It can be divided in two parts, 3958 and 413, that added together give a triangular number (4371 = T₉₃).

The spelling of 3958413 in words is "three million, nine hundred fifty-eight thousand, four hundred thirteen".