98767642748 has 6 divisors (see below), whose sum is σ = 172843374816. Its totient is φ = 49383821372.

The previous prime is 98767642747. The next prime is 98767642781. The reversal of 98767642748 is 84724676789.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98767642741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12345955340 + ... + 12345955347.

It is an arithmetic number, because the mean of its divisors is an integer number (28807229136).

Almost surely, 2^98767642748 is an apocalyptic number.

It is an amenable number.

98767642748 is a deficient number, since it is larger than the sum of its proper divisors (74075732068).

98767642748 is a wasteful number, since it uses less digits than its factorization.

98767642748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24691910691 (or 24691910689 counting only the distinct ones).

The product of its digits is 227598336, while the sum is 68.

The spelling of 98767642748 in words is "ninety-eight billion, seven hundred sixty-seven million, six hundred forty-two thousand, seven hundred forty-eight".