10506650 has 48 divisors (see below), whose sum is σ = 24373440. Its totient is φ = 3273600.

The previous prime is 10506641. The next prime is 10506659. The reversal of 10506650 is 5660501.

It is an interprime number because it is at equal distance from previous prime (10506641) and next prime (10506659).

It is a super-2 number, since 2×10506650² = 220779388445000, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10506659) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2486 + ... + 5214.

It is an arithmetic number, because the mean of its divisors is an integer number (507780).

Almost surely, 2^10506650 is an apocalyptic number.

10506650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10506650 is an abundant number, since it is smaller than the sum of its proper divisors (13866790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10506650 is a wasteful number, since it uses less digits than its factorization.

10506650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2759 (or 2754 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 10506650 is about 3241.3963040640. The cubic root of 10506650 is about 219.0221754961.

The spelling of 10506650 in words is "ten million, five hundred six thousand, six hundred fifty".