2387324732497 has 8 divisors (see below), whose sum is σ = 2421121147200. Its totient is φ = 2353533099120.

The previous prime is 2387324732447. The next prime is 2387324732539. The reversal of 2387324732497 is 7942374237832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2387324732497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2387324732417) 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 7 ways as a sum of consecutive naturals, for example, 183643 + ... + 2192800.

It is an arithmetic number, because the mean of its divisors is an integer number (302640143400).

Almost surely, 2^{2387324732497} is an apocalyptic number.

It is an amenable number.

2387324732497 is a deficient number, since it is larger than the sum of its proper divisors (33796414703).

2387324732497 is a wasteful number, since it uses less digits than its factorization.

2387324732497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390663.

The product of its digits is 85349376, while the sum is 61.

The spelling of 2387324732497 in words is "two trillion, three hundred eighty-seven billion, three hundred twenty-four million, seven hundred thirty-two thousand, four hundred ninety-seven".