7483115250 has 384 divisors, whose sum is σ = 23457470400. Its totient is φ = 1704960000.

The previous prime is 7483115243. The next prime is 7483115257. The reversal of 7483115250 is 525113847.

It is an interprime number because it is at equal distance from previous prime (7483115243) and next prime (7483115257).

It can be written as a sum of positive squares in 32 ways, for example, as 2234547441 + 5248567809 = 47271^2 + 72447^2 .

It is not an unprimeable number, because it can be changed into a prime (7483115257) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 50222176 + ... + 50222324.

Almost surely, 2^7483115250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7483115250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11728735200).

7483115250 is an abundant number, since it is smaller than the sum of its proper divisors (15974355150).

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

7483115250 is a wasteful number, since it uses less digits than its factorization.

7483115250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 7483115250 is about 86505.0013005029. The cubic root of 7483115250 is about 1955.9637932877.

The spelling of 7483115250 in words is "seven billion, four hundred eighty-three million, one hundred fifteen thousand, two hundred fifty".