98216770 has 16 divisors (see below), whose sum is σ = 176975928. Its totient is φ = 39245440.

The previous prime is 98216761. The next prime is 98216801. The reversal of 98216770 is 7761289.

It can be written as a sum of positive squares in 4 ways, for example, as 62204769 + 36012001 = 7887^2 + 6001^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5982 + ... + 15238.

Almost surely, 2^98216770 is an apocalyptic number.

98216770 is a deficient number, since it is larger than the sum of its proper divisors (78759158).

98216770 is a wasteful number, since it uses less digits than its factorization.

98216770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10325.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 98216770 is about 9910.4374272784. The cubic root of 98216770 is about 461.3833123030.

The spelling of 98216770 in words is "ninety-eight million, two hundred sixteen thousand, seven hundred seventy".