98039707 has 2 divisors, whose sum is σ = 98039708. Its totient is φ = 98039706.

The previous prime is 98039671. The next prime is 98039729. The reversal of 98039707 is 70793089.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98039707 is a prime.

It is a super-2 number, since 2×98039707² = 19223568297291698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (98039797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49019853 + 49019854.

It is an arithmetic number, because the mean of its divisors is an integer number (49019854).

Almost surely, 2^98039707 is an apocalyptic number.

98039707 is a deficient number, since it is larger than the sum of its proper divisors (1).

98039707 is an equidigital number, since it uses as much as digits as its factorization.

98039707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 98039707 is about 9901.5002398626. The cubic root of 98039707 is about 461.1058883469.

The spelling of 98039707 in words is "ninety-eight million, thirty-nine thousand, seven hundred seven".