7333406740 has 24 divisors (see below), whose sum is σ = 16800168672. Its totient is φ = 2666693280.

The previous prime is 7333406737. The next prime is 7333406767. The reversal of 7333406740 is 476043337.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7333406740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16666614 + ... + 16667053.

It is an arithmetic number, because the mean of its divisors is an integer number (700007028).

Almost surely, 2^7333406740 is an apocalyptic number.

It is an amenable number.

7333406740 is an abundant number, since it is smaller than the sum of its proper divisors (9466761932).

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

7333406740 is a wasteful number, since it uses less digits than its factorization.

7333406740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33333687 (or 33333685 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 37.

The square root of 7333406740 is about 85635.3124592887. The cubic root of 7333406740 is about 1942.8320436235.

The spelling of 7333406740 in words is "seven billion, three hundred thirty-three million, four hundred six thousand, seven hundred forty".