7250190498 has 64 divisors (see below), whose sum is σ = 17130579840. Its totient is φ = 2265062400.

The previous prime is 7250190469. The next prime is 7250190499. The reversal of 7250190498 is 8940910527.

7250190498 is a `hidden beast` number, since 72 + 5 + 0 + 1 + 90 + 498 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7250190499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204853 + ... + 237623.

It is an arithmetic number, because the mean of its divisors is an integer number (267665310).

Almost surely, 2^7250190498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7250190498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8565289920).

7250190498 is an abundant number, since it is smaller than the sum of its proper divisors (9880389342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7250190498 is a wasteful number, since it uses less digits than its factorization.

7250190498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33040 (or 33034 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 7250190498 is about 85148.0504650576. The cubic root of 7250190498 is about 1935.4552717576.

The spelling of 7250190498 in words is "seven billion, two hundred fifty million, one hundred ninety thousand, four hundred ninety-eight".