7365225450 has 48 divisors (see below), whose sum is σ = 19926287136. Its totient is φ = 1785508800.

The previous prime is 7365225443. The next prime is 7365225457. The reversal of 7365225450 is 545225637.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7365225443) and next prime (7365225457).

It is a junction number, because it is equal to n+sod(n) for n = 7365225399 and 7365225408.

It is not an unprimeable number, because it can be changed into a prime (7365225457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2230237 + ... + 2233536.

It is an arithmetic number, because the mean of its divisors is an integer number (415130982).

Almost surely, 2^7365225450 is an apocalyptic number.

7365225450 is an abundant number, since it is smaller than the sum of its proper divisors (12561061686).

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

7365225450 is a wasteful number, since it uses less digits than its factorization.

7365225450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4463799 (or 4463794 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 39.

The square root of 7365225450 is about 85820.8916872809. The cubic root of 7365225450 is about 1945.6378890319.

The spelling of 7365225450 in words is "seven billion, three hundred sixty-five million, two hundred twenty-five thousand, four hundred fifty".