5635730 has 16 divisors (see below), whose sum is σ = 10177920. Its totient is φ = 2246832.

The previous prime is 5635727. The next prime is 5635733. The reversal of 5635730 is 375365.

It is an interprime number because it is at equal distance from previous prime (5635727) and next prime (5635733).

It is a super-2 number, since 2×5635730² = 63522905265800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5635693 and 5635702.

It is not an unprimeable number, because it can be changed into a prime (5635733) 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, 3047 + ... + 4533.

It is an arithmetic number, because the mean of its divisors is an integer number (636120).

Almost surely, 2^5635730 is an apocalyptic number.

5635730 is a deficient number, since it is larger than the sum of its proper divisors (4542190).

5635730 is a wasteful number, since it uses less digits than its factorization.

5635730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873.

The product of its (nonzero) digits is 9450, while the sum is 29.

The square root of 5635730 is about 2373.9692500115. The cubic root of 5635730 is about 177.9576762564.

The spelling of 5635730 in words is "five million, six hundred thirty-five thousand, seven hundred thirty".