98429701 has 2 divisors, whose sum is σ = 98429702. Its totient is φ = 98429700.

The previous prime is 98429687. The next prime is 98429717. The reversal of 98429701 is 10792489.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89756676 + 8673025 = 9474^2 + 2945^2 .

It is an emirp because it is prime and its reverse (10792489) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98429701 - 2²¹ = 96332549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98423701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49214850 + 49214851.

It is an arithmetic number, because the mean of its divisors is an integer number (49214851).

Almost surely, 2^98429701 is an apocalyptic number.

It is an amenable number.

98429701 is a deficient number, since it is larger than the sum of its proper divisors (1).

98429701 is an equidigital number, since it uses as much as digits as its factorization.

98429701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 98429701 is about 9921.1743760504. The cubic root of 98429701 is about 461.7164933529.

The spelling of 98429701 in words is "ninety-eight million, four hundred twenty-nine thousand, seven hundred one".