98978483 has 2 divisors, whose sum is σ = 98978484. Its totient is φ = 98978482.

The previous prime is 98978461. The next prime is 98978489. The reversal of 98978483 is 38487989.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98978483 - 2⁶ = 98978419 is a prime.

It is not a weakly prime, because it can be changed into another prime (98978489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49489241 + 49489242.

It is an arithmetic number, because the mean of its divisors is an integer number (49489242).

Almost surely, 2^98978483 is an apocalyptic number.

98978483 is a deficient number, since it is larger than the sum of its proper divisors (1).

98978483 is an equidigital number, since it uses as much as digits as its factorization.

98978483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3483648, while the sum is 56.

The square root of 98978483 is about 9948.7930423745. The cubic root of 98978483 is about 462.5729836614.

The spelling of 98978483 in words is "ninety-eight million, nine hundred seventy-eight thousand, four hundred eighty-three".