7333400016 has 80 divisors (see below), whose sum is σ = 21069931200. Its totient is φ = 2442102912.

The previous prime is 7333400003. The next prime is 7333400033. The reversal of 7333400016 is 6100043337.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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, 471435 + ... + 486741.

It is an arithmetic number, because the mean of its divisors is an integer number (263374140).

Almost surely, 2^7333400016 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 7333400016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10534965600).

7333400016 is an abundant number, since it is smaller than the sum of its proper divisors (13736531184).

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

7333400016 is a wasteful number, since it uses less digits than its factorization.

7333400016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16433 (or 16421 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 7333400016 is about 85635.2731997744. The cubic root of 7333400016 is about 1942.8314498291.

The spelling of 7333400016 in words is "seven billion, three hundred thirty-three million, four hundred thousand, sixteen".