10770431 has 4 divisors (see below), whose sum is σ = 12309072. Its totient is φ = 9231792.

The previous prime is 10770407. The next prime is 10770439. The reversal of 10770431 is 13407701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13407701 = 43 ⋅311807.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10770431 is a prime.

It is a super-2 number, since 2×10770431² = 232004367851522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10770397 and 10770406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10770439) 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, 769310 + ... + 769323.

It is an arithmetic number, because the mean of its divisors is an integer number (3077268).

Almost surely, 2^10770431 is an apocalyptic number.

10770431 is a deficient number, since it is larger than the sum of its proper divisors (1538641).

10770431 is an equidigital number, since it uses as much as digits as its factorization.

10770431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538640.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 10770431 is about 3281.8334814551. The cubic root of 10770431 is about 220.8399775225.

The spelling of 10770431 in words is "ten million, seven hundred seventy thousand, four hundred thirty-one".