61060403 has 2 divisors, whose sum is σ = 61060404. Its totient is φ = 61060402.

The previous prime is 61060369. The next prime is 61060409. The reversal of 61060403 is 30406016.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61060403 - 2¹⁴ = 61044019 is a prime.

It is not a weakly prime, because it can be changed into another prime (61060409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30530201 + 30530202.

It is an arithmetic number, because the mean of its divisors is an integer number (30530202).

Almost surely, 2^61060403 is an apocalyptic number.

61060403 is a deficient number, since it is larger than the sum of its proper divisors (1).

61060403 is an equidigital number, since it uses as much as digits as its factorization.

61060403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 61060403 is about 7814.1156249444. The cubic root of 61060403 is about 393.7796078181.

Adding to 61060403 its reverse (30406016), we get a palindrome (91466419).

The spelling of 61060403 in words is "sixty-one million, sixty thousand, four hundred three".