10862045 has 16 divisors (see below), whose sum is σ = 13344048. Its totient is φ = 8486400.

The previous prime is 10862041. The next prime is 10862051. The reversal of 10862045 is 54026801.

It can be written as a sum of positive squares in 8 ways, for example, as 273529 + 10588516 = 523^2 + 3254^2 .

It is not a de Polignac number, because 10862045 - 2² = 10862041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10862041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69107 + ... + 69263.

It is an arithmetic number, because the mean of its divisors is an integer number (834003).

Almost surely, 2^10862045 is an apocalyptic number.

It is an amenable number.

10862045 is a deficient number, since it is larger than the sum of its proper divisors (2482003).

10862045 is a wasteful number, since it uses less digits than its factorization.

10862045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 10862045 is about 3295.7616722087. The cubic root of 10862045 is about 221.4643703083.

Adding to 10862045 its reverse (54026801), we get a palindrome (64888846).

The spelling of 10862045 in words is "ten million, eight hundred sixty-two thousand, forty-five".