10493739 has 8 divisors (see below), whose sum is σ = 15546320. Its totient is φ = 6995808.

The previous prime is 10493701. The next prime is 10493753. The reversal of 10493739 is 93739401.

It is not a de Polignac number, because 10493739 - 2⁷ = 10493611 is a prime.

It is a super-2 number, since 2×10493739² = 220237116400242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10493039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194302 + ... + 194355.

It is an arithmetic number, because the mean of its divisors is an integer number (1943290).

Almost surely, 2^10493739 is an apocalyptic number.

10493739 is a deficient number, since it is larger than the sum of its proper divisors (5052581).

10493739 is an equidigital number, since it uses as much as digits as its factorization.

10493739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388666 (or 388660 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 10493739 is about 3239.4041118700. The cubic root of 10493739 is about 218.9324242623.

It can be divided in two parts, 104937 and 39, that added together give a 4-th power (104976 = 18⁴).

The spelling of 10493739 in words is "ten million, four hundred ninety-three thousand, seven hundred thirty-nine".