10474729 has 6 divisors (see below), whose sum is σ = 10950506. Its totient is φ = 10018800.

The previous prime is 10474727. The next prime is 10474733. The reversal of 10474729 is 92747401.

It can be written as a sum of positive squares in only one way, i.e., 5290000 + 5184729 = 2300^2 + 2277^2 .

It is not a de Polignac number, because 10474729 - 2¹ = 10474727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10474694 and 10474703.

It is not an unprimeable number, because it can be changed into a prime (10474727) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9372 + ... + 10429.

Almost surely, 2^10474729 is an apocalyptic number.

It is an amenable number.

10474729 is a deficient number, since it is larger than the sum of its proper divisors (475777).

10474729 is an equidigital number, since it uses as much as digits as its factorization.

10474729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19847 (or 19824 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 10474729 is about 3236.4686001876. The cubic root of 10474729 is about 218.8001415398.

It can be divided in two parts, 1047 and 4729, that added together give a square (5776 = 76²).

The spelling of 10474729 in words is "ten million, four hundred seventy-four thousand, seven hundred twenty-nine".