739985093 has 4 divisors (see below), whose sum is σ = 740086848. Its totient is φ = 739883340.

The previous prime is 739985053. The next prime is 739985101. The reversal of 739985093 is 390589937.

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.

It is a cyclic number.

It is not a de Polignac number, because 739985093 - 2¹⁴ = 739968709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (739985053) 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, 39053 + ... + 54818.

It is an arithmetic number, because the mean of its divisors is an integer number (185021712).

Almost surely, 2^739985093 is an apocalyptic number.

It is an amenable number.

739985093 is a deficient number, since it is larger than the sum of its proper divisors (101755).

739985093 is an equidigital number, since it uses as much as digits as its factorization.

739985093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101754.

The product of its (nonzero) digits is 1837080, while the sum is 53.

The square root of 739985093 is about 27202.6670199817. The cubic root of 739985093 is about 904.4980959870.

The spelling of 739985093 in words is "seven hundred thirty-nine million, nine hundred eighty-five thousand, ninety-three".