10133477 has 4 divisors (see below), whose sum is σ = 10139916. Its totient is φ = 10127040.

The previous prime is 10133467. The next prime is 10133521. The reversal of 10133477 is 77433101.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 77433101 = 271 ⋅285731.

It can be written as a sum of positive squares in 2 ways, for example, as 1833316 + 8300161 = 1354^2 + 2881^2 .

It is a cyclic number.

It is not a de Polignac number, because 10133477 - 2⁶ = 10133413 is a prime.

It is a super-2 number, since 2×10133477² = 205374712219058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133467) 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, 893 + ... + 4589.

It is an arithmetic number, because the mean of its divisors is an integer number (2534979).

Almost surely, 2^10133477 is an apocalyptic number.

It is an amenable number.

10133477 is a deficient number, since it is larger than the sum of its proper divisors (6439).

10133477 is an equidigital number, since it uses as much as digits as its factorization.

10133477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6438.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 10133477 is about 3183.3122686912. The cubic root of 10133477 is about 216.3977937644.

Adding to 10133477 its reverse (77433101), we get a palindrome (87566578).

The spelling of 10133477 in words is "ten million, one hundred thirty-three thousand, four hundred seventy-seven".