98374511 has 4 divisors (see below), whose sum is σ = 98874072. Its totient is φ = 97874952.

The previous prime is 98374481. The next prime is 98374541. The reversal of 98374511 is 11547389.

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

It is an interprime number because it is at equal distance from previous prime (98374481) and next prime (98374541).

It is a cyclic number.

It is not a de Polignac number, because 98374511 - 2¹⁸ = 98112367 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 (98374541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249485 + ... + 249878.

It is an arithmetic number, because the mean of its divisors is an integer number (24718518).

Almost surely, 2^98374511 is an apocalyptic number.

98374511 is a deficient number, since it is larger than the sum of its proper divisors (499561).

98374511 is a wasteful number, since it uses less digits than its factorization.

98374511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499560.

The product of its digits is 30240, while the sum is 38.

The square root of 98374511 is about 9918.3925612974. The cubic root of 98374511 is about 461.6301816768.

The spelling of 98374511 in words is "ninety-eight million, three hundred seventy-four thousand, five hundred eleven".