10477309 has 4 divisors (see below), whose sum is σ = 10491040. Its totient is φ = 10463580.

The previous prime is 10477307. The next prime is 10477319. The reversal of 10477309 is 90377401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 90377401 = 7589 ⋅11909.

It is a cyclic number.

It is not a de Polignac number, because 10477309 - 2¹ = 10477307 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10477307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5649 + ... + 7270.

It is an arithmetic number, because the mean of its divisors is an integer number (2622760).

Almost surely, 2^10477309 is an apocalyptic number.

It is an amenable number.

10477309 is a deficient number, since it is larger than the sum of its proper divisors (13731).

10477309 is an equidigital number, since it uses as much as digits as its factorization.

10477309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13730.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 10477309 is about 3236.8671582257. The cubic root of 10477309 is about 218.8181040737.

The spelling of 10477309 in words is "ten million, four hundred seventy-seven thousand, three hundred nine".