739912212 has 96 divisors (see below), whose sum is σ = 2174659200. Its totient is φ = 215675136.

The previous prime is 739912189. The next prime is 739912219. The reversal of 739912212 is 212219937.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (739912219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12808 + ... + 40544.

It is an arithmetic number, because the mean of its divisors is an integer number (22652700).

Almost surely, 2^739912212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 739912212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1087329600).

739912212 is an abundant number, since it is smaller than the sum of its proper divisors (1434746988).

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

739912212 is a wasteful number, since it uses less digits than its factorization.

739912212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27782 (or 27774 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 739912212 is about 27201.3273940813. The cubic root of 739912212 is about 904.4684003933.

The spelling of 739912212 in words is "seven hundred thirty-nine million, nine hundred twelve thousand, two hundred twelve".