738926413 has 4 divisors (see below), whose sum is σ = 739134880. Its totient is φ = 738717948.

The previous prime is 738926411. The next prime is 738926417. The reversal of 738926413 is 314629837.

738926413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 314629837 = 167 ⋅1884011.

It is a cyclic number.

It is not a de Polignac number, because 738926413 - 2¹ = 738926411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 738926413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738926411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98823 + ... + 106036.

It is an arithmetic number, because the mean of its divisors is an integer number (184783720).

Almost surely, 2^738926413 is an apocalyptic number.

It is an amenable number.

738926413 is a deficient number, since it is larger than the sum of its proper divisors (208467).

738926413 is a wasteful number, since it uses less digits than its factorization.

738926413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208466.

The product of its digits is 217728, while the sum is 43.

The square root of 738926413 is about 27183.2009336649. The cubic root of 738926413 is about 904.0665417676.

The spelling of 738926413 in words is "seven hundred thirty-eight million, nine hundred twenty-six thousand, four hundred thirteen".