738495073 has 8 divisors (see below), whose sum is σ = 749968128. Its totient is φ = 727083504.

The previous prime is 738495049. The next prime is 738495089. The reversal of 738495073 is 370594837.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-738495073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (738495973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9136 + ... + 39502.

It is an arithmetic number, because the mean of its divisors is an integer number (93746016).

Almost surely, 2^738495073 is an apocalyptic number.

It is an amenable number.

738495073 is a deficient number, since it is larger than the sum of its proper divisors (11473055).

738495073 is a wasteful number, since it uses less digits than its factorization.

738495073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30743.

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 738495073 is about 27175.2658312665. The cubic root of 738495073 is about 903.8905946286.

The spelling of 738495073 in words is "seven hundred thirty-eight million, four hundred ninety-five thousand, seventy-three".