9050782090 has 32 divisors (see below), whose sum is σ = 18640702080. Its totient is φ = 3099466944.

The previous prime is 9050782087. The next prime is 9050782093. The reversal of 9050782090 is 902870509.

It is an interprime number because it is at equal distance from previous prime (9050782087) and next prime (9050782093).

It is not an unprimeable number, because it can be changed into a prime (9050782093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16080 + ... + 135499.

It is an arithmetic number, because the mean of its divisors is an integer number (582521940).

Almost surely, 2^9050782090 is an apocalyptic number.

9050782090 is an abundant number, since it is smaller than the sum of its proper divisors (9589919990).

9050782090 is a wasteful number, since it uses less digits than its factorization.

9050782090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152446.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 9050782090 is about 95135.5984371781. The cubic root of 9050782090 is about 2083.9887471870.

The spelling of 9050782090 in words is "nine billion, fifty million, seven hundred eighty-two thousand, ninety".