5530400630 has 32 divisors (see below), whose sum is σ = 10398024000. Its totient is φ = 2115130752.

The previous prime is 5530400627. The next prime is 5530400663. The reversal of 5530400630 is 360040355.

It is a super-2 number, since 2×5530400630² = 61170662256608793800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5530400630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62705 + ... + 122444.

It is an arithmetic number, because the mean of its divisors is an integer number (324938250).

Almost surely, 2^5530400630 is an apocalyptic number.

5530400630 is a deficient number, since it is larger than the sum of its proper divisors (4867623370).

5530400630 is a wasteful number, since it uses less digits than its factorization.

5530400630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185288.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5530400630 is about 74366.6634319438. The cubic root of 5530400630 is about 1768.4204608924.

Adding to 5530400630 its reverse (360040355), we get a palindrome (5890440985).

The spelling of 5530400630 in words is "five billion, five hundred thirty million, four hundred thousand, six hundred thirty".