98674574 has 8 divisors (see below), whose sum is σ = 148992528. Its totient is φ = 49010400.

The previous prime is 98674561. The next prime is 98674603. The reversal of 98674574 is 47547689.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×98674574³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163067 + ... + 163670.

It is an arithmetic number, because the mean of its divisors is an integer number (18624066).

Almost surely, 2^98674574 is an apocalyptic number.

98674574 is a deficient number, since it is larger than the sum of its proper divisors (50317954).

98674574 is a wasteful number, since it uses less digits than its factorization.

98674574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326890.

The product of its digits is 1693440, while the sum is 50.

The square root of 98674574 is about 9933.5076382917. The cubic root of 98674574 is about 462.0990617334.

It can be divided in two parts, 9867 and 4574, that added together give a palindrome (14441).

The spelling of 98674574 in words is "ninety-eight million, six hundred seventy-four thousand, five hundred seventy-four".