61946483 has 2 divisors, whose sum is σ = 61946484. Its totient is φ = 61946482.

The previous prime is 61946471. The next prime is 61946491. The reversal of 61946483 is 38464916.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61946483 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 61946483.

It is not a weakly prime, because it can be changed into another prime (61942483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30973241 + 30973242.

It is an arithmetic number, because the mean of its divisors is an integer number (30973242).

Almost surely, 2^61946483 is an apocalyptic number.

61946483 is a deficient number, since it is larger than the sum of its proper divisors (1).

61946483 is an equidigital number, since it uses as much as digits as its factorization.

61946483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 61946483 is about 7870.6088074557. The cubic root of 61946483 is about 395.6752494309.

The spelling of 61946483 in words is "sixty-one million, nine hundred forty-six thousand, four hundred eighty-three".