10494487 has 2 divisors, whose sum is σ = 10494488. Its totient is φ = 10494486.

The previous prime is 10494443. The next prime is 10494493. The reversal of 10494487 is 78449401.

10494487 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10494487 is a prime.

It is a super-2 number, since 2×10494487² = 220268514786338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10494787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5247243 + 5247244.

It is an arithmetic number, because the mean of its divisors is an integer number (5247244).

Almost surely, 2^10494487 is an apocalyptic number.

10494487 is a deficient number, since it is larger than the sum of its proper divisors (1).

10494487 is an equidigital number, since it uses as much as digits as its factorization.

10494487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 10494487 is about 3239.5195631451. The cubic root of 10494487 is about 218.9376260168.

The spelling of 10494487 in words is "ten million, four hundred ninety-four thousand, four hundred eighty-seven".