37825043 has 2 divisors, whose sum is σ = 37825044. Its totient is φ = 37825042.

The previous prime is 37825013. The next prime is 37825049. The reversal of 37825043 is 34052873.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 37825043 - 2¹⁰ = 37824019 is a prime.

It is not a weakly prime, because it can be changed into another prime (37825049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18912521 + 18912522.

It is an arithmetic number, because the mean of its divisors is an integer number (18912522).

Almost surely, 2^37825043 is an apocalyptic number.

37825043 is a deficient number, since it is larger than the sum of its proper divisors (1).

37825043 is an equidigital number, since it uses as much as digits as its factorization.

37825043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 37825043 is about 6150.2067444924. The cubic root of 37825043 is about 335.6807808853.

The spelling of 37825043 in words is "thirty-seven million, eight hundred twenty-five thousand, forty-three".