5651563146 has 32 divisors (see below), whose sum is σ = 11523168000. Its totient is φ = 1847501760.

The previous prime is 5651563133. The next prime is 5651563153. The reversal of 5651563146 is 6413651565.

It is a junction number, because it is equal to n+sod(n) for n = 5651563098 and 5651563107.

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, 30616 + ... + 110636.

It is an arithmetic number, because the mean of its divisors is an integer number (360099000).

Almost surely, 2^5651563146 is an apocalyptic number.

5651563146 is an abundant number, since it is smaller than the sum of its proper divisors (5871604854).

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

5651563146 is a wasteful number, since it uses less digits than its factorization.

5651563146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80254.

The product of its digits is 324000, while the sum is 42.

The square root of 5651563146 is about 75176.8790653084. The cubic root of 5651563146 is about 1781.2417319308.

The spelling of 5651563146 in words is "five billion, six hundred fifty-one million, five hundred sixty-three thousand, one hundred forty-six".