98270503 has 2 divisors, whose sum is σ = 98270504. Its totient is φ = 98270502.

The previous prime is 98270453. The next prime is 98270551. The reversal of 98270503 is 30507289.

It is a strong prime.

It is an emirp because it is prime and its reverse (30507289) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98270503 - 2⁹ = 98269991 is a prime.

It is equal to p_5667613 and since 98270503 and 5667613 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98270303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49135251 + 49135252.

It is an arithmetic number, because the mean of its divisors is an integer number (49135252).

Almost surely, 2^98270503 is an apocalyptic number.

98270503 is a deficient number, since it is larger than the sum of its proper divisors (1).

98270503 is an equidigital number, since it uses as much as digits as its factorization.

98270503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 98270503 is about 9913.1479863866. The cubic root of 98270503 is about 461.4674357165.

The spelling of 98270503 in words is "ninety-eight million, two hundred seventy thousand, five hundred three".