99703674 has 96 divisors (see below), whose sum is σ = 264850560. Its totient is φ = 26459136.

The previous prime is 99703673. The next prime is 99703733. The reversal of 99703674 is 47630799.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (99703673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 190377 + ... + 190899.

It is an arithmetic number, because the mean of its divisors is an integer number (2758860).

Almost surely, 2^99703674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99703674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132425280).

99703674 is an abundant number, since it is smaller than the sum of its proper divisors (165146886).

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

99703674 is a wasteful number, since it uses less digits than its factorization.

99703674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 99703674 is about 9985.1727075700. The cubic root of 99703674 is about 463.6999552703.

The spelling of 99703674 in words is "ninety-nine million, seven hundred three thousand, six hundred seventy-four".