98013527 has 4 divisors (see below), whose sum is σ = 98040216. Its totient is φ = 97986840.

The previous prime is 98013521. The next prime is 98013577. The reversal of 98013527 is 72531089.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72531089 = 3917 ⋅18517.

It is a cyclic number.

It is not a de Polignac number, because 98013527 - 2¹⁰ = 98012503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98013521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6749 + ... + 15542.

It is an arithmetic number, because the mean of its divisors is an integer number (24510054).

Almost surely, 2^98013527 is an apocalyptic number.

98013527 is a deficient number, since it is larger than the sum of its proper divisors (26689).

98013527 is a wasteful number, since it uses less digits than its factorization.

98013527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26688.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 98013527 is about 9900.1781297106. The cubic root of 98013527 is about 461.0648409414.

The spelling of 98013527 in words is "ninety-eight million, thirteen thousand, five hundred twenty-seven".