90984014 has 12 divisors (see below), whose sum is σ = 150011232. Its totient is φ = 41356260.

The previous prime is 90984011. The next prime is 90984031. The reversal of 90984014 is 41048909.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90984011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 187742 + ... + 188225.

It is an arithmetic number, because the mean of its divisors is an integer number (12500936).

Almost surely, 2^90984014 is an apocalyptic number.

90984014 is a deficient number, since it is larger than the sum of its proper divisors (59027218).

90984014 is a wasteful number, since it uses less digits than its factorization.

90984014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375991 (or 375980 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 90984014 is about 9538.5540832980. The cubic root of 90984014 is about 449.7678044899.

The spelling of 90984014 in words is "ninety million, nine hundred eighty-four thousand, fourteen".