10672777 has 2 divisors, whose sum is σ = 10672778. Its totient is φ = 10672776.

The previous prime is 10672741. The next prime is 10672789. The reversal of 10672777 is 77727601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7096896 + 3575881 = 2664^2 + 1891^2 .

It is a cyclic number.

It is not a de Polignac number, because 10672777 - 2¹⁵ = 10640009 is a prime.

It is a super-2 number, since 2×10672777² = 227816337783458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10672477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5336388 + 5336389.

It is an arithmetic number, because the mean of its divisors is an integer number (5336389).

Almost surely, 2^10672777 is an apocalyptic number.

It is an amenable number.

10672777 is a deficient number, since it is larger than the sum of its proper divisors (1).

10672777 is an equidigital number, since it uses as much as digits as its factorization.

10672777 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28812, while the sum is 37.

The square root of 10672777 is about 3266.9216397092. The cubic root of 10672777 is about 220.1705083113.

It can be divided in two parts, 10672 and 777, that added together give a square (11449 = 107²).

The spelling of 10672777 in words is "ten million, six hundred seventy-two thousand, seven hundred seventy-seven".