98070023 has 2 divisors, whose sum is σ = 98070024. Its totient is φ = 98070022.

The previous prime is 98070013. The next prime is 98070031. The reversal of 98070023 is 32007089.

It is a strong prime.

It is an emirp because it is prime and its reverse (32007089) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98070023 - 2⁸ = 98069767 is a prime.

It is a super-2 number, since 2×98070023² = 19235458822441058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98070013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49035011 + 49035012.

It is an arithmetic number, because the mean of its divisors is an integer number (49035012).

Almost surely, 2^98070023 is an apocalyptic number.

98070023 is a deficient number, since it is larger than the sum of its proper divisors (1).

98070023 is an equidigital number, since it uses as much as digits as its factorization.

98070023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 98070023 is about 9903.0310006583. The cubic root of 98070023 is about 461.1534114235.

The spelling of 98070023 in words is "ninety-eight million, seventy thousand, twenty-three".