7452950250 has 128 divisors (see below), whose sum is σ = 19357138944. Its totient is φ = 1907880000.

The previous prime is 7452950249. The next prime is 7452950251. The reversal of 7452950250 is 520592547.

It is an interprime number because it is at equal distance from previous prime (7452950249) and next prime (7452950251).

It is a junction number, because it is equal to n+sod(n) for n = 7452950199 and 7452950208.

It is not an unprimeable number, because it can be changed into a prime (7452950251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3044527 + ... + 3046973.

It is an arithmetic number, because the mean of its divisors is an integer number (151227648).

Almost surely, 2^7452950250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7452950250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9678569472).

7452950250 is an abundant number, since it is smaller than the sum of its proper divisors (11904188694).

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

7452950250 is a wasteful number, since it uses less digits than its factorization.

7452950250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2629 (or 2619 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 7452950250 is about 86330.4711559018. The cubic root of 7452950250 is about 1953.3320414971.

The spelling of 7452950250 in words is "seven billion, four hundred fifty-two million, nine hundred fifty thousand, two hundred fifty".