37482089 has 2 divisors, whose sum is σ = 37482090. Its totient is φ = 37482088.

The previous prime is 37482047. The next prime is 37482091. The reversal of 37482089 is 98028473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25000000 + 12482089 = 5000^2 + 3533^2 .

It is an emirp because it is prime and its reverse (98028473) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-37482089 is a prime.

Together with 37482091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (37482889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18741044 + 18741045.

It is an arithmetic number, because the mean of its divisors is an integer number (18741045).

Almost surely, 2^37482089 is an apocalyptic number.

It is an amenable number.

37482089 is a deficient number, since it is larger than the sum of its proper divisors (1).

37482089 is an equidigital number, since it uses as much as digits as its factorization.

37482089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 37482089 is about 6122.2617552666. The cubic root of 37482089 is about 334.6631767165.

The spelling of 37482089 in words is "thirty-seven million, four hundred eighty-two thousand, eighty-nine".