739704340 has 24 divisors (see below), whose sum is σ = 1644755112. Its totient is φ = 278476800.

The previous prime is 739704337. The next prime is 739704359. The reversal of 739704340 is 43407937.

739704340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 227768464 + 511935876 = 15092^2 + 22626^2 .

It is a super-2 number, since 2×739704340² = 1094325021229671200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 739704340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1087461 + ... + 1088140.

It is an arithmetic number, because the mean of its divisors is an integer number (68531463).

Almost surely, 2^739704340 is an apocalyptic number.

It is an amenable number.

739704340 is an abundant number, since it is smaller than the sum of its proper divisors (905050772).

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

739704340 is a wasteful number, since it uses less digits than its factorization.

739704340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175627 (or 2175625 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 739704340 is about 27197.5061356735. The cubic root of 739704340 is about 904.3836915760.

The spelling of 739704340 in words is "seven hundred thirty-nine million, seven hundred four thousand, three hundred forty".