90250096 has 20 divisors (see below), whose sum is σ = 178160472. Its totient is φ = 44273216.

The previous prime is 90250079. The next prime is 90250109. The reversal of 90250096 is 69005209.

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, 52366 + ... + 54061.

Almost surely, 2^90250096 is an apocalyptic number.

It is an amenable number.

90250096 is a deficient number, since it is larger than the sum of its proper divisors (87910376).

90250096 is a wasteful number, since it uses less digits than its factorization.

90250096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106488 (or 106482 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 90250096 is about 9500.0050526302. The cubic root of 90250096 is about 448.5551949676. Note that the first 3 decimals are identical.

The spelling of 90250096 in words is "ninety million, two hundred fifty thousand, ninety-six".