3858463 has 16 divisors (see below), whose sum is σ = 4721920. Its totient is φ = 3079296.

The previous prime is 3858461. The next prime is 3858487. The reversal of 3858463 is 3648583.

It is a cyclic number.

It is not a de Polignac number, because 3858463 - 2¹ = 3858461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3858461) 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, 8695 + ... + 9127.

It is an arithmetic number, because the mean of its divisors is an integer number (295120).

Almost surely, 2^3858463 is an apocalyptic number.

3858463 is a deficient number, since it is larger than the sum of its proper divisors (863457).

3858463 is a wasteful number, since it uses less digits than its factorization.

3858463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526.

The product of its digits is 69120, while the sum is 37.

The square root of 3858463 is about 1964.2970752918. The cubic root of 3858463 is about 156.8452774067.

The spelling of 3858463 in words is "three million, eight hundred fifty-eight thousand, four hundred sixty-three".