10461645 has 24 divisors (see below), whose sum is σ = 18210816. Its totient is φ = 5555808.

The previous prime is 10461641. The next prime is 10461667. The reversal of 10461645 is 54616401.

10461645 is a `hidden beast` number, since 1 + 0 + 4 + 616 + 45 = 666.

It is not a de Polignac number, because 10461645 - 2² = 10461641 is a prime.

It is a super-3 number, since 3×10461645³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10461641) 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, 16932 + ... + 17538.

It is an arithmetic number, because the mean of its divisors is an integer number (758784).

Almost surely, 2^10461645 is an apocalyptic number.

10461645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10461645 is a deficient number, since it is larger than the sum of its proper divisors (7749171).

10461645 is a wasteful number, since it uses less digits than its factorization.

10461645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001 (or 998 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10461645 is about 3234.4466296416. The cubic root of 10461645 is about 218.7090023848.

The spelling of 10461645 in words is "ten million, four hundred sixty-one thousand, six hundred forty-five".