98861746 has 8 divisors (see below), whose sum is σ = 148646124. Its totient is φ = 49313040.

The previous prime is 98861717. The next prime is 98861747. The reversal of 98861746 is 64716889.

It can be written as a sum of positive squares in 2 ways, for example, as 96727225 + 2134521 = 9835^2 + 1461^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 98861746.

It is not an unprimeable number, because it can be changed into a prime (98861747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57865 + ... + 59548.

Almost surely, 2^98861746 is an apocalyptic number.

98861746 is a deficient number, since it is larger than the sum of its proper divisors (49784378).

98861746 is a wasteful number, since it uses less digits than its factorization.

98861746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117836.

The product of its digits is 580608, while the sum is 49.

The square root of 98861746 is about 9942.9244189021. The cubic root of 98861746 is about 462.3910564924.

The spelling of 98861746 in words is "ninety-eight million, eight hundred sixty-one thousand, seven hundred forty-six".