4661349 has 32 divisors (see below), whose sum is σ = 8211456. Its totient is φ = 2277120.

The previous prime is 4661347. The next prime is 4661351. The reversal of 4661349 is 9431664.

It is an interprime number because it is at equal distance from previous prime (4661347) and next prime (4661351).

It is not a de Polignac number, because 4661349 - 2¹ = 4661347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3334 + ... + 4520.

It is an arithmetic number, because the mean of its divisors is an integer number (256608).

Almost surely, 2^4661349 is an apocalyptic number.

It is an amenable number.

4661349 is a deficient number, since it is larger than the sum of its proper divisors (3550107).

4661349 is a wasteful number, since it uses less digits than its factorization.

4661349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225.

The product of its digits is 15552, while the sum is 33.

The square root of 4661349 is about 2159.0157479741. The cubic root of 4661349 is about 167.0464331185.

The spelling of 4661349 in words is "four million, six hundred sixty-one thousand, three hundred forty-nine".