5601146 has 12 divisors (see below), whose sum is σ = 8571822. Its totient is φ = 2744976.

The previous prime is 5601139. The next prime is 5601149. The reversal of 5601146 is 6411065.

It can be written as a sum of positive squares in 3 ways, for example, as 5593225 + 7921 = 2365^2 + 89^2 .

It is a Curzon number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (5601149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5120 + ... + 6116.

Almost surely, 2^5601146 is an apocalyptic number.

5601146 is a deficient number, since it is larger than the sum of its proper divisors (2970676).

5601146 is an equidigital number, since it uses as much as digits as its factorization.

5601146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5601146 is about 2366.6740375472. The cubic root of 5601146 is about 177.5929130697.

The spelling of 5601146 in words is "five million, six hundred one thousand, one hundred forty-six".