98749246 has 4 divisors (see below), whose sum is σ = 148123872. Its totient is φ = 49374622.

The previous prime is 98749237. The next prime is 98749247. The reversal of 98749246 is 64294789.

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

It is a self number, because there is not a number n which added to its sum of digits gives 98749246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98749247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24687310 + ... + 24687313.

It is an arithmetic number, because the mean of its divisors is an integer number (37030968).

Almost surely, 2^98749246 is an apocalyptic number.

98749246 is a deficient number, since it is larger than the sum of its proper divisors (49374626).

98749246 is a wasteful number, since it uses less digits than its factorization.

98749246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49374625.

The product of its digits is 870912, while the sum is 49.

The square root of 98749246 is about 9937.2655192462. The cubic root of 98749246 is about 462.2155968559.

The spelling of 98749246 in words is "ninety-eight million, seven hundred forty-nine thousand, two hundred forty-six".