4896961 has 4 divisors (see below), whose sum is σ = 4918212. Its totient is φ = 4875712.

The previous prime is 4896949. The next prime is 4896971. The reversal of 4896961 is 1696984.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 295936 + 4601025 = 544^2 + 2145^2 .

It is a cyclic number.

It is not a de Polignac number, because 4896961 - 2⁹ = 4896449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4896971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10276 + ... + 10741.

It is an arithmetic number, because the mean of its divisors is an integer number (1229553).

Almost surely, 2^4896961 is an apocalyptic number.

It is an amenable number.

4896961 is a deficient number, since it is larger than the sum of its proper divisors (21251).

4896961 is a wasteful number, since it uses less digits than its factorization.

4896961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21250.

The product of its digits is 93312, while the sum is 43.

The square root of 4896961 is about 2212.9078155224. The cubic root of 4896961 is about 169.8148040901.

The spelling of 4896961 in words is "four million, eight hundred ninety-six thousand, nine hundred sixty-one".