98763970 has 16 divisors (see below), whose sum is σ = 178805880. Its totient is φ = 39276544.

The previous prime is 98763901. The next prime is 98763971. The reversal of 98763970 is 7936789.

It can be written as a sum of positive squares in 4 ways, for example, as 92102409 + 6661561 = 9597^2 + 2581^2 .

It is not an unprimeable number, because it can be changed into a prime (98763971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26815 + ... + 30274.

Almost surely, 2^98763970 is an apocalyptic number.

98763970 is a deficient number, since it is larger than the sum of its proper divisors (80041910).

98763970 is a wasteful number, since it uses less digits than its factorization.

98763970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57269.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 98763970 is about 9938.0063393017. The cubic root of 98763970 is about 462.2385685898.

The spelling of 98763970 in words is "ninety-eight million, seven hundred sixty-three thousand, nine hundred seventy".