739049722 has 8 divisors (see below), whose sum is σ = 1112358996. Its totient is φ = 368263392.

The previous prime is 739049713. The next prime is 739049741. The reversal of 739049722 is 227940937.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 733380561 + 5669161 = 27081^2 + 2381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 630003 + ... + 631174.

Almost surely, 2^739049722 is an apocalyptic number.

739049722 is a deficient number, since it is larger than the sum of its proper divisors (373309274).

739049722 is a wasteful number, since it uses less digits than its factorization.

739049722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261472.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 739049722 is about 27185.4689494222. The cubic root of 739049722 is about 904.1168279390.

The spelling of 739049722 in words is "seven hundred thirty-nine million, forty-nine thousand, seven hundred twenty-two".