2107463 has 4 divisors (see below), whose sum is σ = 2110368. Its totient is φ = 2104560.

The previous prime is 2107451. The next prime is 2107529. The reversal of 2107463 is 3647012.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2107463 - 2⁴ = 2107447 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 1 + 0 + 7³ + 4 + 6⁵ + 3⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2107403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683 + ... + 2163.

It is an arithmetic number, because the mean of its divisors is an integer number (527592).

2^2107463 is an apocalyptic number.

2107463 is a deficient number, since it is larger than the sum of its proper divisors (2905).

2107463 is a wasteful number, since it uses less digits than its factorization.

2107463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2107463 is about 1451.7103705629. The cubic root of 2107463 is about 128.2094349654.

The spelling of 2107463 in words is "two million, one hundred seven thousand, four hundred sixty-three".