61416323 has 2 divisors, whose sum is σ = 61416324. Its totient is φ = 61416322.

The previous prime is 61416317. The next prime is 61416331. The reversal of 61416323 is 32361416.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61416323 - 2⁸ = 61416067 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 61416292 and 61416301.

It is not a weakly prime, because it can be changed into another prime (61416353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30708161 + 30708162.

It is an arithmetic number, because the mean of its divisors is an integer number (30708162).

Almost surely, 2^61416323 is an apocalyptic number.

61416323 is a deficient number, since it is larger than the sum of its proper divisors (1).

61416323 is an equidigital number, since it uses as much as digits as its factorization.

61416323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

The square root of 61416323 is about 7836.8567040619. The cubic root of 61416323 is about 394.5432374434.

Adding to 61416323 its reverse (32361416), we get a palindrome (93777739).

The spelling of 61416323 in words is "sixty-one million, four hundred sixteen thousand, three hundred twenty-three".