2412705 has 16 divisors (see below), whose sum is σ = 3882240. Its totient is φ = 1279488.

The previous prime is 2412703. The next prime is 2412721. The reversal of 2412705 is 5072142.

It is not a de Polignac number, because 2412705 - 2¹ = 2412703 is a prime.

It is a super-2 number, since 2×2412705² = 11642290834050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2412703) 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, 3249 + ... + 3921.

It is an arithmetic number, because the mean of its divisors is an integer number (242640).

2^2412705 is an apocalyptic number.

It is an amenable number.

2412705 is a deficient number, since it is larger than the sum of its proper divisors (1469535).

2412705 is a wasteful number, since it uses less digits than its factorization.

2412705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 2412705 is about 1553.2884471340. The cubic root of 2412705 is about 134.1224283935.

Adding to 2412705 its reverse (5072142), we get a palindrome (7484847).

The spelling of 2412705 in words is "two million, four hundred twelve thousand, seven hundred five".