98143802 has 16 divisors (see below), whose sum is σ = 153850752. Its totient is φ = 46908960.

The previous prime is 98143789. The next prime is 98143807. The reversal of 98143802 is 20834189.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (98143807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8099 + ... + 16182.

It is an arithmetic number, because the mean of its divisors is an integer number (9615672).

Almost surely, 2^98143802 is an apocalyptic number.

98143802 is a deficient number, since it is larger than the sum of its proper divisors (55706950).

98143802 is a wasteful number, since it uses less digits than its factorization.

98143802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24373.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 98143802 is about 9906.7553719672. The cubic root of 98143802 is about 461.2690257842.

The spelling of 98143802 in words is "ninety-eight million, one hundred forty-three thousand, eight hundred two".