99252254 has 8 divisors (see below), whose sum is σ = 148922928. Its totient is φ = 49611280.

The previous prime is 99252247. The next prime is 99252269. The reversal of 99252254 is 45225299.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5279 + ... + 15045.

It is an arithmetic number, because the mean of its divisors is an integer number (18615366).

Almost surely, 2^99252254 is an apocalyptic number.

99252254 is a deficient number, since it is larger than the sum of its proper divisors (49670674).

99252254 is a wasteful number, since it uses less digits than its factorization.

99252254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14850.

The product of its digits is 64800, while the sum is 38.

The square root of 99252254 is about 9962.5425469606. The cubic root of 99252254 is about 462.9990779121. Note that the first 3 decimals are identical.

The spelling of 99252254 in words is "ninety-nine million, two hundred fifty-two thousand, two hundred fifty-four".