98570701 has 4 divisors (see below), whose sum is σ = 101234812. Its totient is φ = 95906592.

The previous prime is 98570677. The next prime is 98570711. The reversal of 98570701 is 10707589.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 93141801 + 5428900 = 9651^2 + 2330^2 .

It is a cyclic number.

It is not a de Polignac number, because 98570701 - 2¹⁷ = 98439629 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 2664073 = 98570701 / (9 + 8 + 5 + 7 + 0 + 7 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98570711) 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, 1332000 + ... + 1332073.

It is an arithmetic number, because the mean of its divisors is an integer number (25308703).

Almost surely, 2^98570701 is an apocalyptic number.

It is an amenable number.

98570701 is a deficient number, since it is larger than the sum of its proper divisors (2664111).

98570701 is a wasteful number, since it uses less digits than its factorization.

98570701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664110.

The product of its (nonzero) digits is 17640, while the sum is 37.

The square root of 98570701 is about 9928.2778466358. The cubic root of 98570701 is about 461.9368569339.

The spelling of 98570701 in words is "ninety-eight million, five hundred seventy thousand, seven hundred one".