90356354 has 16 divisors (see below), whose sum is σ = 148006656. Its totient is φ = 41029200.

The previous prime is 90356353. The next prime is 90356369. The reversal of 90356354 is 45365309.

It is not an unprimeable number, because it can be changed into a prime (90356353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33164 + ... + 35784.

It is an arithmetic number, because the mean of its divisors is an integer number (9250416).

Almost surely, 2^90356354 is an apocalyptic number.

90356354 is a deficient number, since it is larger than the sum of its proper divisors (57650302).

90356354 is a wasteful number, since it uses less digits than its factorization.

90356354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 90356354 is about 9505.5959308189. The cubic root of 90356354 is about 448.7311648067.

The spelling of 90356354 in words is "ninety million, three hundred fifty-six thousand, three hundred fifty-four".