3219364950 has 24 divisors (see below), whose sum is σ = 7984025448. Its totient is φ = 858497280.

The previous prime is 3219364937. The next prime is 3219364957. The reversal of 3219364950 is 594639123.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3219364957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10731067 + ... + 10731366.

It is an arithmetic number, because the mean of its divisors is an integer number (332667727).

Almost surely, 2^3219364950 is an apocalyptic number.

3219364950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3219364950 is an abundant number, since it is smaller than the sum of its proper divisors (4764660498).

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

3219364950 is a wasteful number, since it uses less digits than its factorization.

3219364950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21462448 (or 21462443 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 42.

The square root of 3219364950 is about 56739.4479176525. The cubic root of 3219364950 is about 1476.5791686089.

The spelling of 3219364950 in words is "three billion, two hundred nineteen million, three hundred sixty-four thousand, nine hundred fifty".