5441630 has 16 divisors (see below), whose sum is σ = 9822384. Its totient is φ = 2170560.

The previous prime is 5441621. The next prime is 5441633. The reversal of 5441630 is 361445.

It is a happy number.

It is a super-2 number, since 2×5441630² = 59222674113800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5441596 and 5441605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5234 + ... + 6186.

It is an arithmetic number, because the mean of its divisors is an integer number (613899).

Almost surely, 2^5441630 is an apocalyptic number.

5441630 is a deficient number, since it is larger than the sum of its proper divisors (4380754).

5441630 is a wasteful number, since it uses less digits than its factorization.

5441630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 5441630 is about 2332.7301601343. The cubic root of 5441630 is about 175.8907508978.

The spelling of 5441630 in words is "five million, four hundred forty-one thousand, six hundred thirty".