3632731089 has 16 divisors (see below), whose sum is σ = 5294087232. Its totient is φ = 2202159168.

The previous prime is 3632731079. The next prime is 3632731103. The reversal of 3632731089 is 9801372363.

It is a happy number.

It is not a de Polignac number, because 3632731089 - 2⁵ = 3632731057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3632731089.

It is not an unprimeable number, because it can be changed into a prime (3632731009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 692514 + ... + 697739.

It is an arithmetic number, because the mean of its divisors is an integer number (330880452).

Almost surely, 2^3632731089 is an apocalyptic number.

3632731089 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3632731089 is a deficient number, since it is larger than the sum of its proper divisors (1661356143).

3632731089 is a wasteful number, since it uses less digits than its factorization.

3632731089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390336.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 3632731089 is about 60272.1418982269. The cubic root of 3632731089 is about 1537.2496996996.

The spelling of 3632731089 in words is "three billion, six hundred thirty-two million, seven hundred thirty-one thousand, eighty-nine".