98073030 has 32 divisors (see below), whose sum is σ = 256773888. Its totient is φ = 23775200.

The previous prime is 98073029. The next prime is 98073037. The reversal of 98073030 is 3037089.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98073037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148266 + ... + 148925.

It is an arithmetic number, because the mean of its divisors is an integer number (8024184).

Almost surely, 2^98073030 is an apocalyptic number.

98073030 is an abundant number, since it is smaller than the sum of its proper divisors (158700858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98073030 is a wasteful number, since it uses less digits than its factorization.

98073030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297212.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 98073030 is about 9903.1828216993. The cubic root of 98073030 is about 461.1581246345.

The spelling of 98073030 in words is "ninety-eight million, seventy-three thousand, thirty".