61510483 has 2 divisors, whose sum is σ = 61510484. Its totient is φ = 61510482.

The previous prime is 61510469. The next prime is 61510499. The reversal of 61510483 is 38401516.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61510483 - 2¹³ = 61502291 is a prime.

It is not a weakly prime, because it can be changed into another prime (61510283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30755241 + 30755242.

It is an arithmetic number, because the mean of its divisors is an integer number (30755242).

Almost surely, 2^61510483 is an apocalyptic number.

61510483 is a deficient number, since it is larger than the sum of its proper divisors (1).

61510483 is an equidigital number, since it uses as much as digits as its factorization.

61510483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 61510483 is about 7842.8619138679. The cubic root of 61510483 is about 394.7447648771.

Adding to 61510483 its reverse (38401516), we get a palindrome (99911999).

The spelling of 61510483 in words is "sixty-one million, five hundred ten thousand, four hundred eighty-three".