9051002 has 4 divisors (see below), whose sum is σ = 13576506. Its totient is φ = 4525500.

The previous prime is 9050989. The next prime is 9051017. The reversal of 9051002 is 2001509.

9051002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4844401 + 4206601 = 2201^2 + 2051^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262749 + ... + 2262752.

Almost surely, 2^9051002 is an apocalyptic number.

9051002 is a deficient number, since it is larger than the sum of its proper divisors (4525504).

9051002 is a wasteful number, since it uses less digits than its factorization.

9051002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4525503.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 9051002 is about 3008.4883247239. The cubic root of 9051002 is about 208.4005625517.

The spelling of 9051002 in words is "nine million, fifty-one thousand, two".