10349477 has 4 divisors (see below), whose sum is σ = 10362156. Its totient is φ = 10336800.

The previous prime is 10349473. The next prime is 10349489. The reversal of 10349477 is 77494301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7230721 + 3118756 = 2689^2 + 1766^2 .

It is a cyclic number.

It is not a de Polignac number, because 10349477 - 2² = 10349473 is a prime.

It is a super-2 number, since 2×10349477² = 214223348347058, 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 (10349473) 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, 5024 + ... + 6777.

It is an arithmetic number, because the mean of its divisors is an integer number (2590539).

Almost surely, 2^10349477 is an apocalyptic number.

It is an amenable number.

10349477 is a deficient number, since it is larger than the sum of its proper divisors (12679).

10349477 is an equidigital number, since it uses as much as digits as its factorization.

10349477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 10349477 is about 3217.0603040664. The cubic root of 10349477 is about 217.9245383122.

The spelling of 10349477 in words is "ten million, three hundred forty-nine thousand, four hundred seventy-seven".