98044774 has 8 divisors (see below), whose sum is σ = 147276720. Its totient is φ = 48952536.

The previous prime is 98044741. The next prime is 98044777. The reversal of 98044774 is 47744089.

It is a happy number.

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

It is a super-2 number, since 2×98044774² = 19225555417422152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98044774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98044777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33154 + ... + 35989.

It is an arithmetic number, because the mean of its divisors is an integer number (18409590).

Almost surely, 2^98044774 is an apocalyptic number.

98044774 is a deficient number, since it is larger than the sum of its proper divisors (49231946).

98044774 is a wasteful number, since it uses less digits than its factorization.

98044774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69854.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 98044774 is about 9901.7561068732. The cubic root of 98044774 is about 461.1138320103.

It can be divided in two parts, 980 and 44774, that added together give a palindrome (45754).

The spelling of 98044774 in words is "ninety-eight million, forty-four thousand, seven hundred seventy-four".