7433401338 has 48 divisors (see below), whose sum is σ = 17584796736. Its totient is φ = 2250630720.

The previous prime is 7433401319. The next prime is 7433401361. The reversal of 7433401338 is 8331043347.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 226806 + ... + 257502.

It is an arithmetic number, because the mean of its divisors is an integer number (366349932).

Almost surely, 2^7433401338 is an apocalyptic number.

7433401338 is an abundant number, since it is smaller than the sum of its proper divisors (10151395398).

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

7433401338 is a wasteful number, since it uses less digits than its factorization.

7433401338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31939 (or 31936 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 7433401338 is about 86217.1754234619. The cubic root of 7433401338 is about 1951.6226982076.

The spelling of 7433401338 in words is "seven billion, four hundred thirty-three million, four hundred one thousand, three hundred thirty-eight".