10461578 has 4 divisors (see below), whose sum is σ = 15692370. Its totient is φ = 5230788.

The previous prime is 10461559. The next prime is 10461593. The reversal of 10461578 is 87516401.

It is a happy number.

10461578 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 8779369 + 1682209 = 2963^2 + 1297^2 .

It is a super-2 number, since 2×10461578² = 218889228500168, which contains 22 as substring.

It is a Curzon number.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615393 + ... + 2615396.

Almost surely, 2^10461578 is an apocalyptic number.

10461578 is a deficient number, since it is larger than the sum of its proper divisors (5230792).

10461578 is an equidigital number, since it uses as much as digits as its factorization.

10461578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5230791.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 10461578 is about 3234.4362723665. The cubic root of 10461578 is about 218.7085354878.

Adding to 10461578 its reverse (87516401), we get a palindrome (97977979).

The spelling of 10461578 in words is "ten million, four hundred sixty-one thousand, five hundred seventy-eight".