99730414 has 16 divisors (see below), whose sum is σ = 173865600. Its totient is φ = 42016824.

The previous prime is 99730403. The next prime is 99730417. The reversal of 99730414 is 41403799.

It is a super-2 number, since 2×99730414² = 19892310953222792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99730417) 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 7 ways as a sum of consecutive naturals, for example, 59544 + ... + 61195.

It is an arithmetic number, because the mean of its divisors is an integer number (10866600).

Almost surely, 2^99730414 is an apocalyptic number.

99730414 is a deficient number, since it is larger than the sum of its proper divisors (74135186).

99730414 is a wasteful number, since it uses less digits than its factorization.

99730414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120807.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 99730414 is about 9986.5116031575. The cubic root of 99730414 is about 463.7414055265.

The spelling of 99730414 in words is "ninety-nine million, seven hundred thirty thousand, four hundred fourteen".