4642761 has 12 divisors (see below), whose sum is σ = 6299216. Its totient is φ = 3041640.

The previous prime is 4642741. The next prime is 4642787. The reversal of 4642761 is 1672464.

It is a de Polignac number, because none of the positive numbers 2^k-4642761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4642721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14970 + ... + 15276.

Almost surely, 2^4642761 is an apocalyptic number.

It is an amenable number.

4642761 is a deficient number, since it is larger than the sum of its proper divisors (1656455).

4642761 is an equidigital number, since it uses as much as digits as its factorization.

4642761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 381 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 4642761 is about 2154.7067085801. The cubic root of 4642761 is about 166.8240943634.

The spelling of 4642761 in words is "four million, six hundred forty-two thousand, seven hundred sixty-one".