4628961 has 16 divisors (see below), whose sum is σ = 6904320. Its totient is φ = 3065040.

The previous prime is 4628929. The next prime is 4628969. The reversal of 4628961 is 1698264.

It is not a de Polignac number, because 4628961 - 2⁵ = 4628929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4628969) 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, 4176 + ... + 5166.

It is an arithmetic number, because the mean of its divisors is an integer number (431520).

Almost surely, 2^4628961 is an apocalyptic number.

It is an amenable number.

4628961 is a deficient number, since it is larger than the sum of its proper divisors (2275359).

4628961 is a wasteful number, since it uses less digits than its factorization.

4628961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173 (or 1167 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 4628961 is about 2151.5020334641. The cubic root of 4628961 is about 166.6586427248.

The spelling of 4628961 in words is "four million, six hundred twenty-eight thousand, nine hundred sixty-one".