10490470929 has 9 divisors (see below), whose sum is σ = 15153346299. Its totient is φ = 6993442440.

The previous prime is 10490470873. The next prime is 10490470937. The reversal of 10490470929 is 92907409401.

It is a happy number.

The square root of 10490470929 is 102423.

It is a perfect power (a square), and thus also a powerful number.

10490470929 is a `hidden beast` number, since 1 + 0 + 4 + 90 + 470 + 92 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5332358529 + 5158112400 = 73023^2 + 71820^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 10490470929 - 2⁷ = 10490470801 is a prime.

It is a super-2 number, since 2×10490470929² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10490470429) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 290199 + ... + 324339.

Almost surely, 2^10490470929 is an apocalyptic number.

10490470929 is the 102423-rd square number.

10490470929 is the 51212-nd centered octagonal number.

It is an amenable number.

10490470929 is a deficient number, since it is larger than the sum of its proper divisors (4662875370).

10490470929 is an frugal number, since it uses more digits than its factorization.

10490470929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68288 (or 34144 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 10490470929 in words is "ten billion, four hundred ninety million, four hundred seventy thousand, nine hundred twenty-nine".