7430020333 has 4 divisors (see below), whose sum is σ = 7588105920. Its totient is φ = 7271934748.

The previous prime is 7430020321. The next prime is 7430020337. The reversal of 7430020333 is 3330200347.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7430020333 - 2²⁹ = 6893149421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7430020298 and 7430020307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7430020337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79042723 + ... + 79042816.

It is an arithmetic number, because the mean of its divisors is an integer number (1897026480).

Almost surely, 2^7430020333 is an apocalyptic number.

It is an amenable number.

7430020333 is a deficient number, since it is larger than the sum of its proper divisors (158085587).

7430020333 is a wasteful number, since it uses less digits than its factorization.

7430020333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158085586.

The product of its (nonzero) digits is 4536, while the sum is 25.

The square root of 7430020333 is about 86197.5657022865. The cubic root of 7430020333 is about 1951.3267615982.

The spelling of 7430020333 in words is "seven billion, four hundred thirty million, twenty thousand, three hundred thirty-three".