4052961 has 12 divisors (see below), whose sum is σ = 6386640. Its totient is φ = 2456280.

The previous prime is 4052959. The next prime is 4052969. The reversal of 4052961 is 1692504.

It is not a de Polignac number, because 4052961 - 2¹ = 4052959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4052969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20371 + ... + 20568.

It is an arithmetic number, because the mean of its divisors is an integer number (532220).

Almost surely, 2^4052961 is an apocalyptic number.

It is an amenable number.

4052961 is a deficient number, since it is larger than the sum of its proper divisors (2333679).

4052961 is a wasteful number, since it uses less digits than its factorization.

4052961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40956 (or 40953 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 4052961 is about 2013.1967117001. The cubic root of 4052961 is about 159.4376219887.

The spelling of 4052961 in words is "four million, fifty-two thousand, nine hundred sixty-one".