9084981025 has 12 divisors (see below), whose sum is σ = 11755176192. Its totient is φ = 6951985040.

The previous prime is 9084981019. The next prime is 9084981091. The reversal of 9084981025 is 5201894809.

It is not a de Polignac number, because 9084981025 - 2¹¹ = 9084978977 is a prime.

It is a super-2 number, since 2×9084981025² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7899409 + ... + 7900558.

It is an arithmetic number, because the mean of its divisors is an integer number (979598016).

Almost surely, 2^9084981025 is an apocalyptic number.

It is an amenable number.

9084981025 is a deficient number, since it is larger than the sum of its proper divisors (2670195167).

9084981025 is a wasteful number, since it uses less digits than its factorization.

9084981025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15800000 (or 15799995 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 46.

The square root of 9084981025 is about 95315.1668151507. The cubic root of 9084981025 is about 2086.6102745015.

The spelling of 9084981025 in words is "nine billion, eighty-four million, nine hundred eighty-one thousand, twenty-five".