9034990 has 16 divisors (see below), whose sum is σ = 17219952. Its totient is φ = 3401344.

The previous prime is 9034969. The next prime is 9034997. The reversal of 9034990 is 994309.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9034997) 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, 26404 + ... + 26743.

It is an arithmetic number, because the mean of its divisors is an integer number (1076247).

Almost surely, 2^9034990 is an apocalyptic number.

9034990 is a deficient number, since it is larger than the sum of its proper divisors (8184962).

9034990 is a wasteful number, since it uses less digits than its factorization.

9034990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53171.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 9034990 is about 3005.8260096020. The cubic root of 9034990 is about 208.2775971789.

The spelling of 9034990 in words is "nine million, thirty-four thousand, nine hundred ninety".