8212950 has 36 divisors (see below), whose sum is σ = 22066668. Its totient is φ = 2190000.

The previous prime is 8212931. The next prime is 8212951. The reversal of 8212950 is 592128.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8212951) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8676 + ... + 9575.

It is an arithmetic number, because the mean of its divisors is an integer number (612963).

Almost surely, 2^8212950 is an apocalyptic number.

8212950 is an abundant number, since it is smaller than the sum of its proper divisors (13853718).

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

8212950 is a wasteful number, since it uses less digits than its factorization.

8212950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18269 (or 18261 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 8212950 is about 2865.8244886943. The cubic root of 8212950 is about 201.7590664011.

The spelling of 8212950 in words is "eight million, two hundred twelve thousand, nine hundred fifty".