37880041 has 2 divisors, whose sum is σ = 37880042. Its totient is φ = 37880040.

The previous prime is 37880021. The next prime is 37880081. The reversal of 37880041 is 14008873.

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., 35748441 + 2131600 = 5979^2 + 1460^2 .

It is a cyclic number.

It is not a de Polignac number, because 37880041 - 2⁵ = 37880009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 37879985 and 37880012.

It is not a weakly prime, because it can be changed into another prime (37880021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18940020 + 18940021.

It is an arithmetic number, because the mean of its divisors is an integer number (18940021).

Almost surely, 2^37880041 is an apocalyptic number.

It is an amenable number.

37880041 is a deficient number, since it is larger than the sum of its proper divisors (1).

37880041 is an equidigital number, since it uses as much as digits as its factorization.

37880041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 37880041 is about 6154.6763521732. The cubic root of 37880041 is about 335.8433965272.

The spelling of 37880041 in words is "thirty-seven million, eight hundred eighty thousand, forty-one".