37532483647 has 4 divisors (see below), whose sum is σ = 37534630536. Its totient is φ = 37530336760.

The previous prime is 37532483633. The next prime is 37532483689. The reversal of 37532483647 is 74638423573.

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 37532483647 - 2¹⁹ = 37531959359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 37532483594 and 37532483603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37532481647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1047004 + ... + 1082257.

It is an arithmetic number, because the mean of its divisors is an integer number (9383657634).

Almost surely, 2^37532483647 is an apocalyptic number.

37532483647 is a deficient number, since it is larger than the sum of its proper divisors (2146889).

37532483647 is a wasteful number, since it uses less digits than its factorization.

37532483647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146888.

The product of its digits is 10160640, while the sum is 52.

The spelling of 37532483647 in words is "thirty-seven billion, five hundred thirty-two million, four hundred eighty-three thousand, six hundred forty-seven".