8212941 has 16 divisors (see below), whose sum is σ = 13273920. Its totient is φ = 4977360.

The previous prime is 8212931. The next prime is 8212951. The reversal of 8212941 is 1492128.

It is an interprime number because it is at equal distance from previous prime (8212931) and next prime (8212951).

It is not a de Polignac number, because 8212941 - 2⁶ = 8212877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8212901) 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, 13530 + ... + 14123.

It is an arithmetic number, because the mean of its divisors is an integer number (829620).

Almost surely, 2^8212941 is an apocalyptic number.

It is an amenable number.

8212941 is a deficient number, since it is larger than the sum of its proper divisors (5060979).

8212941 is a wasteful number, since it uses less digits than its factorization.

8212941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27673 (or 27667 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The square root of 8212941 is about 2865.8229184651. The cubic root of 8212941 is about 201.7589927032.

The spelling of 8212941 in words is "eight million, two hundred twelve thousand, nine hundred forty-one".