99380254 has 8 divisors (see below), whose sum is σ = 149143680. Its totient is φ = 49665696.

The previous prime is 99380251. The next prime is 99380257. The reversal of 99380254 is 45208399.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (99380251) and next prime (99380257).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99380251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6619 + ... + 15574.

It is an arithmetic number, because the mean of its divisors is an integer number (18642960).

Almost surely, 2^99380254 is an apocalyptic number.

99380254 is a deficient number, since it is larger than the sum of its proper divisors (49763426).

99380254 is a wasteful number, since it uses less digits than its factorization.

99380254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24434.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 99380254 is about 9968.9645400112. The cubic root of 99380254 is about 463.1980269583.

The spelling of 99380254 in words is "ninety-nine million, three hundred eighty thousand, two hundred fifty-four".