10486433956 has 6 divisors (see below), whose sum is σ = 18351259430. Its totient is φ = 5243216976.

The previous prime is 10486433941. The next prime is 10486433983. The reversal of 10486433956 is 65933468401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7324621056 + 3161812900 = 85584^2 + 56230^2 .

It is a super-2 number, since 2×10486433956² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1310804241 + ... + 1310804248.

Almost surely, 2^10486433956 is an apocalyptic number.

It is an amenable number.

10486433956 is a deficient number, since it is larger than the sum of its proper divisors (7864825474).

10486433956 is a wasteful number, since it uses less digits than its factorization.

10486433956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621608493 (or 2621608491 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 10486433956 in words is "ten billion, four hundred eighty-six million, four hundred thirty-three thousand, nine hundred fifty-six".