3872958 has 8 divisors (see below), whose sum is σ = 7745928. Its totient is φ = 1290984.

The previous prime is 3872933. The next prime is 3872959. The reversal of 3872958 is 8592783.

It is a sphenic number, since it is the product of 3 distinct primes.

3872958 is an admirable number.

It is a d-powerful number, because it can be written as 3¹³ + 8² + 7⁶ + 2²¹ + 9⁵ + 5⁴ + 8⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3872959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322741 + ... + 322752.

It is an arithmetic number, because the mean of its divisors is an integer number (968241).

Almost surely, 2^3872958 is an apocalyptic number.

3872958 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3872958 is a wasteful number, since it uses less digits than its factorization.

3872958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645498.

The product of its digits is 120960, while the sum is 42.

The square root of 3872958 is about 1967.9832316359. The cubic root of 3872958 is about 157.0414376673.

The spelling of 3872958 in words is "three million, eight hundred seventy-two thousand, nine hundred fifty-eight".