1164730632 has 32 divisors (see below), whose sum is σ = 3135814080. Its totient is φ = 358378560.

The previous prime is 1164730621. The next prime is 1164730657. The reversal of 1164730632 is 2360374611.

It is a junction number, because it is equal to n+sod(n) for n = 1164730593 and 1164730602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1866244 + ... + 1866867.

It is an arithmetic number, because the mean of its divisors is an integer number (97994190).

Almost surely, 2^1164730632 is an apocalyptic number.

1164730632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1164730632 is an abundant number, since it is smaller than the sum of its proper divisors (1971083448).

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

1164730632 is a wasteful number, since it uses less digits than its factorization.

1164730632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733133 (or 3733129 counting only the distinct ones).

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

The square root of 1164730632 is about 34128.1501403167. The cubic root of 1164730632 is about 1052.1439585748.

The spelling of 1164730632 in words is "one billion, one hundred sixty-four million, seven hundred thirty thousand, six hundred thirty-two".