2032641487 has 4 divisors (see below), whose sum is σ = 2037493080. Its totient is φ = 2027789896.

The previous prime is 2032641473. The next prime is 2032641497. The reversal of 2032641487 is 7841462302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2032641487 - 2¹¹ = 2032639439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032641427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2425168 + ... + 2426005.

It is an arithmetic number, because the mean of its divisors is an integer number (509373270).

Almost surely, 2^2032641487 is an apocalyptic number.

2032641487 is a deficient number, since it is larger than the sum of its proper divisors (4851593).

2032641487 is an equidigital number, since it uses as much as digits as its factorization.

2032641487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4851592.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 2032641487 is about 45084.8254626765. The cubic root of 2032641487 is about 1266.7383781269.

The spelling of 2032641487 in words is "two billion, thirty-two million, six hundred forty-one thousand, four hundred eighty-seven".