10506963 has 8 divisors (see below), whose sum is σ = 14201488. Its totient is φ = 6908544.

The previous prime is 10506959. The next prime is 10506983. The reversal of 10506963 is 36960501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10506963 - 2² = 10506959 is a prime.

It is a super-2 number, since 2×10506963² = 220792542966738, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10506963.

It is not an unprimeable number, because it can be changed into a prime (10506983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23770 + ... + 24207.

It is an arithmetic number, because the mean of its divisors is an integer number (1775186).

Almost surely, 2^10506963 is an apocalyptic number.

10506963 is a deficient number, since it is larger than the sum of its proper divisors (3694525).

10506963 is an equidigital number, since it uses as much as digits as its factorization.

10506963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48053.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 10506963 is about 3241.4445853662. Note that the first 3 decimals coincide. The cubic root of 10506963 is about 219.0243504126.

The spelling of 10506963 in words is "ten million, five hundred six thousand, nine hundred sixty-three".