3858662 has 4 divisors (see below), whose sum is σ = 5787996. Its totient is φ = 1929330.

The previous prime is 3858629. The next prime is 3858667. The reversal of 3858662 is 2668583.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 3¹³ + 8⁵ + 5⁵ + 8⁷ + 6 + 6³ + 2¹⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3858667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 964664 + ... + 964667.

It is an arithmetic number, because the mean of its divisors is an integer number (1446999).

Almost surely, 2^3858662 is an apocalyptic number.

3858662 is a deficient number, since it is larger than the sum of its proper divisors (1929334).

3858662 is a wasteful number, since it uses less digits than its factorization.

3858662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1929333.

The product of its digits is 69120, while the sum is 38.

The square root of 3858662 is about 1964.3477288912. The cubic root of 3858662 is about 156.8479737890.

The spelling of 3858662 in words is "three million, eight hundred fifty-eight thousand, six hundred sixty-two".