3212950223 has 16 divisors (see below), whose sum is σ = 3812052480. Its totient is φ = 2649550176.

The previous prime is 3212950219. The next prime is 3212950231. The reversal of 3212950223 is 3220592123.

It is not a de Polignac number, because 3212950223 - 2² = 3212950219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212950243) 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, 29486 + ... + 85412.

It is an arithmetic number, because the mean of its divisors is an integer number (238253280).

Almost surely, 2^3212950223 is an apocalyptic number.

3212950223 is a deficient number, since it is larger than the sum of its proper divisors (599102257).

3212950223 is a wasteful number, since it uses less digits than its factorization.

3212950223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56246.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3212950223 is about 56682.8918016715. The cubic root of 3212950223 is about 1475.5978000876.

The spelling of 3212950223 in words is "three billion, two hundred twelve million, nine hundred fifty thousand, two hundred twenty-three".