61762000463 has 2 divisors, whose sum is σ = 61762000464. Its totient is φ = 61762000462.

The previous prime is 61762000427. The next prime is 61762000529. The reversal of 61762000463 is 36400026716.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61762000463 - 2¹² = 61761996367 is a prime.

It is a super-2 number, since 2×61762000463² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61762000403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30881000231 + 30881000232.

It is an arithmetic number, because the mean of its divisors is an integer number (30881000232).

Almost surely, 2^61762000463 is an apocalyptic number.

61762000463 is a deficient number, since it is larger than the sum of its proper divisors (1).

61762000463 is an equidigital number, since it uses as much as digits as its factorization.

61762000463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 61762000463 in words is "sixty-one billion, seven hundred sixty-two million, four hundred sixty-three", and thus it is an aban number.