6020451630 has 32 divisors (see below), whose sum is σ = 16054538400. Its totient is φ = 1605453696.

The previous prime is 6020451623. The next prime is 6020451659. The reversal of 6020451630 is 361540206.

6020451630 is a `hidden beast` number, since 6 + 0 + 20 + 4 + 5 + 1 + 630 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 6020451594 and 6020451603.

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, 11148715 + ... + 11149254.

It is an arithmetic number, because the mean of its divisors is an integer number (501704325).

Almost surely, 2^6020451630 is an apocalyptic number.

6020451630 is an abundant number, since it is smaller than the sum of its proper divisors (10034086770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6020451630 is a wasteful number, since it uses less digits than its factorization.

6020451630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22297985 (or 22297979 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 6020451630 is about 77591.5693229619. The cubic root of 6020451630 is about 1819.1828668909.

Adding to 6020451630 its reverse (361540206), we get a palindrome (6381991836).

The spelling of 6020451630 in words is "six billion, twenty million, four hundred fifty-one thousand, six hundred thirty".