16090037 has 2 divisors, whose sum is σ = 16090038. Its totient is φ = 16090036.

The previous prime is 16090033. The next prime is 16090051. The reversal of 16090037 is 73009061.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16072081 + 17956 = 4009^2 + 134^2 .

It is a cyclic number.

It is not a de Polignac number, because 16090037 - 2² = 16090033 is a prime.

It is a super-2 number, since 2×16090037² = 517778581322738, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 16089988 and 16090015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16090033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8045018 + 8045019.

It is an arithmetic number, because the mean of its divisors is an integer number (8045019).

Almost surely, 2^16090037 is an apocalyptic number.

It is an amenable number.

16090037 is a deficient number, since it is larger than the sum of its proper divisors (1).

16090037 is an equidigital number, since it uses as much as digits as its factorization.

16090037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 16090037 is about 4011.2388360705. The cubic root of 16090037 is about 252.4559907614.

Adding to 16090037 its reverse (73009061), we get a palindrome (89099098).

The spelling of 16090037 in words is "sixteen million, ninety thousand, thirty-seven".