4291461 has 10 divisors (see below), whose sum is σ = 6410822. Its totient is φ = 2860920.

The previous prime is 4291447. The next prime is 4291471. The reversal of 4291461 is 1641924.

It can be written as a sum of positive squares in only one way, i.e., 4284900 + 6561 = 2070^2 + 81^2 .

It is not a de Polignac number, because 4291461 - 2¹⁰ = 4290437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4291471) 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 9 ways as a sum of consecutive naturals, for example, 26410 + ... + 26571.

Almost surely, 2^4291461 is an apocalyptic number.

It is an amenable number.

4291461 is a deficient number, since it is larger than the sum of its proper divisors (2119361).

4291461 is an equidigital number, since it uses as much as digits as its factorization.

4291461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52993 (or 52984 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 4291461 is about 2071.5841764215. The cubic root of 4291461 is about 162.5056218962.

The spelling of 4291461 in words is "four million, two hundred ninety-one thousand, four hundred sixty-one".