98782967 has 2 divisors, whose sum is σ = 98782968. Its totient is φ = 98782966.

The previous prime is 98782963. The next prime is 98783011. The reversal of 98782967 is 76928789.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98782967 - 2² = 98782963 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98782963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49391483 + 49391484.

It is an arithmetic number, because the mean of its divisors is an integer number (49391484).

Almost surely, 2^98782967 is an apocalyptic number.

98782967 is a deficient number, since it is larger than the sum of its proper divisors (1).

98782967 is an equidigital number, since it uses as much as digits as its factorization.

98782967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3048192, while the sum is 56.

The square root of 98782967 is about 9938.9620685462. The cubic root of 98782967 is about 462.2682034966.

The spelling of 98782967 in words is "ninety-eight million, seven hundred eighty-two thousand, nine hundred sixty-seven".