4761049 has 4 divisors (see below), whose sum is σ = 4889764. Its totient is φ = 4632336.

The previous prime is 4761041. The next prime is 4761059. The reversal of 4761049 is 9401674.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9401674 = 2 ⋅4700837.

It can be written as a sum of positive squares in 2 ways, for example, as 4129024 + 632025 = 2032^2 + 795^2 .

It is a cyclic number.

It is not a de Polignac number, because 4761049 - 2³ = 4761041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4761049.

It is not an unprimeable number, because it can be changed into a prime (4761041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64302 + ... + 64375.

It is an arithmetic number, because the mean of its divisors is an integer number (1222441).

Almost surely, 2^4761049 is an apocalyptic number.

It is an amenable number.

4761049 is a deficient number, since it is larger than the sum of its proper divisors (128715).

4761049 is a wasteful number, since it uses less digits than its factorization.

4761049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128714.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 4761049 is about 2181.9828138645. The cubic root of 4761049 is about 168.2290078881.

The spelling of 4761049 in words is "four million, seven hundred sixty-one thousand, forty-nine".