734962212 has 18 divisors (see below), whose sum is σ = 1857821238. Its totient is φ = 244987392.

The previous prime is 734962211. The next prime is 734962219. The reversal of 734962212 is 212269437.

It can be written as a sum of positive squares in only one way, i.e., 727704576 + 7257636 = 26976^2 + 2694^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 20415617 = 734962212 / (7 + 3 + 4 + 9 + 6 + 2 + 2 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (734962211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10207773 + ... + 10207844.

It is an arithmetic number, because the mean of its divisors is an integer number (103212291).

Almost surely, 2^734962212 is an apocalyptic number.

It is an amenable number.

734962212 is an abundant number, since it is smaller than the sum of its proper divisors (1122859026).

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

734962212 is a wasteful number, since it uses less digits than its factorization.

734962212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20415627 (or 20415622 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 734962212 is about 27110.1864988052. The cubic root of 734962212 is about 902.4469264349.

The spelling of 734962212 in words is "seven hundred thirty-four million, nine hundred sixty-two thousand, two hundred twelve".