1632647130 has 32 divisors (see below), whose sum is σ = 3973546368. Its totient is φ = 429240000.

The previous prime is 1632647119. The next prime is 1632647161. The reversal of 1632647130 is 317462361.

It is a junction number, because it is equal to n+sod(n) for n = 1632647091 and 1632647100.

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, 381121 + ... + 385380.

It is an arithmetic number, because the mean of its divisors is an integer number (124173324).

Almost surely, 2^1632647130 is an apocalyptic number.

1632647130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1632647130 is an abundant number, since it is smaller than the sum of its proper divisors (2340899238).

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

1632647130 is a wasteful number, since it uses less digits than its factorization.

1632647130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766582.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 1632647130 is about 40406.0283868633. The cubic root of 1632647130 is about 1177.5086597422.

The spelling of 1632647130 in words is "one billion, six hundred thirty-two million, six hundred forty-seven thousand, one hundred thirty".