7421050336 has 96 divisors (see below), whose sum is σ = 17514427392. Its totient is φ = 3028492800.

The previous prime is 7421050333. The next prime is 7421050363. The reversal of 7421050336 is 6330501247.

It is a junction number, because it is equal to n+sod(n) for n = 7421050298 and 7421050307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7421050331) 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 15 ways as a sum of consecutive naturals, for example, 380011 + ... + 399061.

It is an arithmetic number, because the mean of its divisors is an integer number (182441952).

Almost surely, 2^7421050336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7421050336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8757213696).

7421050336 is an abundant number, since it is smaller than the sum of its proper divisors (10093377056).

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

7421050336 is a wasteful number, since it uses less digits than its factorization.

7421050336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19152 (or 19144 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 7421050336 is about 86145.5183744343. The cubic root of 7421050336 is about 1950.5411897836.

The spelling of 7421050336 in words is "seven billion, four hundred twenty-one million, fifty thousand, three hundred thirty-six".