103450037 has 2 divisors, whose sum is σ = 103450038. Its totient is φ = 103450036.

The previous prime is 103450027. The next prime is 103450051. The reversal of 103450037 is 730054301.

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., 99181681 + 4268356 = 9959^2 + 2066^2 .

It is a cyclic number.

It is not a de Polignac number, because 103450037 - 2²² = 99255733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103449994 and 103450021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103450027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51725018 + 51725019.

It is an arithmetic number, because the mean of its divisors is an integer number (51725019).

Almost surely, 2^103450037 is an apocalyptic number.

It is an amenable number.

103450037 is a deficient number, since it is larger than the sum of its proper divisors (1).

103450037 is an equidigital number, since it uses as much as digits as its factorization.

103450037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 103450037 is about 10171.0391307870. The cubic root of 103450037 is about 469.4365316262.

The spelling of 103450037 in words is "one hundred three million, four hundred fifty thousand, thirty-seven".