7425552150 has 96 divisors (see below), whose sum is σ = 20575245600. Its totient is φ = 1969142400.

The previous prime is 7425552133. The next prime is 7425552151. The reversal of 7425552150 is 512555247.

7425552150 is a `hidden beast` number, since 74 + 25 + 552 + 15 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7425552151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 229156 + ... + 259544.

It is an arithmetic number, because the mean of its divisors is an integer number (214325475).

Almost surely, 2^7425552150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7425552150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10287622800).

7425552150 is an abundant number, since it is smaller than the sum of its proper divisors (13149693450).

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

7425552150 is a wasteful number, since it uses less digits than its factorization.

7425552150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30591 (or 30580 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 36.

The square root of 7425552150 is about 86171.6435377671. The cubic root of 7425552150 is about 1950.9355274331.

The spelling of 7425552150 in words is "seven billion, four hundred twenty-five million, five hundred fifty-two thousand, one hundred fifty".