99259254 has 12 divisors (see below), whose sum is σ = 215061756. Its totient is φ = 33086412.

The previous prime is 99259231. The next prime is 99259273. The reversal of 99259254 is 45295299.

99259254 is a `hidden beast` number, since 9 + 9 + 2 + 592 + 54 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2757184 + ... + 2757219.

It is an arithmetic number, because the mean of its divisors is an integer number (17921813).

Almost surely, 2^99259254 is an apocalyptic number.

99259254 is an abundant number, since it is smaller than the sum of its proper divisors (115802502).

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

99259254 is a wasteful number, since it uses less digits than its factorization.

99259254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5514411 (or 5514408 counting only the distinct ones).

The product of its digits is 291600, while the sum is 45.

The square root of 99259254 is about 9962.8938567065. The cubic root of 99259254 is about 463.0099623580.

The spelling of 99259254 in words is "ninety-nine million, two hundred fifty-nine thousand, two hundred fifty-four".